1 2005-05-10 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
4 * Makefile.am (gfor_specific_src): Add 'intrinsics/f2c_intrinsics.F90'
6 * Makefile.in: Regenerate.
7 * intrinsics/f2c_specific.F90: New file.
9 2005-05-10 Francois-Xavier Coudert <coudert@clipper.ens.fr>
12 * io/unix.c (fd_to_stream): Add an avoid_mmap argument indicating
13 we don't we to mmap this stream. Use fd_open instead of mmap_open
15 (open_external): Call fd_to_stream with avoid_mmap = 0.
16 (input_stream): Call fd_to_stream with avoid_mmap = 1.
17 (output_stream): Likewise.
18 (error_stream): Likewise.
20 2005-05-09 Mike Stump <mrs@apple.com>
22 * configure: Regenerate.
24 2005-05-09 Francois-Xavier Coudert <coudert@clipper.ens.fr>
27 * io/read.c (read_f): Accept 'e', 'E', 'd' and 'D' as first
28 non-blank characters of a real number.
30 2005-05-04 Thomas Koenig <Thomas.Koenig@online.de>
33 * m4/cshift1.m4: Change dimension of auxiliary arrays from
34 GFC_MAX_DIMENSION - 1 to GFC_MAX_DIMENSION.
35 * m4/eoshift1.m4: Likewise.
36 * m4/eoshift3.m4: Likewise.
37 * m4/ifunction.m4: Likewise.
38 * m4/in_pack.m4: Likewise.
39 * m4/in_unpack.m4: Likewise.
40 * intrinsics/cshift0.c: Likewise.
41 * intrinsics/eoshift0.c: Likewise.
42 * intrinsics/eoshift2.c: Likewise.
43 * intrinsics/random.c: Likewise.
44 * intrinsics/spread_generic.c: Likewise.
45 * intrinsics/stat.c: Likewise.
46 * generated/all_l4.c: Regenerated.
47 * generated/all_l8.c: Regenerated.
48 * generated/any_l4.c: Regenerated.
49 * generated/any_l8.c: Regenerated.
50 * generated/count_4_l4.c: Regenerated.
51 * generated/count_4_l8.c: Regenerated.
52 * generated/count_8_l4.c: Regenerated.
53 * generated/count_8_l8.c: Regenerated.
54 * generated/cshift1_4.c: Regenerated.
55 * generated/cshift1_8.c: Regenerated.
56 * generated/eoshift1_4.c: Regenerated.
57 * generated/eoshift1_8.c: Regenerated.
58 * generated/eoshift3_4.c: Regenerated.
59 * generated/eoshift3_8.c: Regenerated.
60 * generated/in_pack_i4.c: Regenerated.
61 * generated/in_pack_i8.c: Regenerated.
62 * generated/in_unpack_i4.c: Regenerated.
63 * generated/in_unpack_i8.c: Regenerated.
64 * generated/maxloc0_4_i4.c: Regenerated.
65 * generated/maxloc0_4_i8.c: Regenerated.
66 * generated/maxloc0_4_r4.c: Regenerated.
67 * generated/maxloc0_4_r8.c: Regenerated.
68 * generated/maxloc0_8_i4.c: Regenerated.
69 * generated/maxloc0_8_i8.c: Regenerated.
70 * generated/maxloc0_8_r4.c: Regenerated.
71 * generated/maxloc0_8_r8.c: Regenerated.
72 * generated/maxloc1_4_i4.c: Regenerated.
73 * generated/maxloc1_4_i8.c: Regenerated.
74 * generated/maxloc1_4_r4.c: Regenerated.
75 * generated/maxloc1_4_r8.c: Regenerated.
76 * generated/maxloc1_8_i4.c: Regenerated.
77 * generated/maxloc1_8_i8.c: Regenerated.
78 * generated/maxloc1_8_r4.c: Regenerated.
79 * generated/maxloc1_8_r8.c: Regenerated.
80 * generated/maxval_i4.c: Regenerated.
81 * generated/maxval_i8.c: Regenerated.
82 * generated/maxval_r4.c: Regenerated.
83 * generated/maxval_r8.c: Regenerated.
84 * generated/minloc0_4_i4.c: Regenerated.
85 * generated/minloc0_4_i8.c: Regenerated.
86 * generated/minloc0_4_r4.c: Regenerated.
87 * generated/minloc0_4_r8.c: Regenerated.
88 * generated/minloc0_8_i4.c: Regenerated.
89 * generated/minloc0_8_i8.c: Regenerated.
90 * generated/minloc0_8_r4.c: Regenerated.
91 * generated/minloc0_8_r8.c: Regenerated.
92 * generated/minloc1_4_i4.c: Regenerated.
93 * generated/minloc1_4_i8.c: Regenerated.
94 * generated/minloc1_4_r4.c: Regenerated.
95 * generated/minloc1_4_r8.c: Regenerated.
96 * generated/minloc1_8_i4.c: Regenerated.
97 * generated/minloc1_8_i8.c: Regenerated.
98 * generated/minloc1_8_r4.c: Regenerated.
99 * generated/minloc1_8_r8.c: Regenerated.
100 * generated/minval_i4.c: Regenerated.
101 * generated/minval_i8.c: Regenerated.
102 * generated/minval_r4.c: Regenerated.
103 * generated/minval_r8.c: Regenerated.
104 * generated/product_c4.c: Regenerated.
105 * generated/product_c8.c: Regenerated.
106 * generated/product_i4.c: Regenerated.
107 * generated/product_i8.c: Regenerated.
108 * generated/product_r4.c: Regenerated.
109 * generated/product_r8.c: Regenerated.
110 * generated/sum_c4.c: Regenerated.
111 * generated/sum_c8.c: Regenerated.
112 * generated/sum_i4.c: Regenerated.
113 * generated/sum_i8.c: Regenerated.
114 * generated/sum_r4.c: Regenerated.
115 * generated/sum_r8.c: Regenerated.
117 2005-04-30 Thomas Koenig <Thomas.Koenig@online.de>
120 libgfortran.h: Change typedef of index_type from size_t
123 2005-04-30 Paul Thomas <pault@gcc.gnu.org>
126 * generated/matmul_r8.c: Remove incorrect assertions.
127 * generated/matmul_c4.c: Regenerate
128 * generated/matmul_c8.c: Regenerate
129 * generated/matmul_i4.c: Regenerate
130 * generated/matmul_i8.c: Regenerate
131 * generated/matmul_r4.c: Regenerate
132 * generated/matmul_r8.c: Regenerate
134 2005-04-29 Francois-Xavier Coudert <coudert@clipper.ens.fr>
136 * configure.ac: Check for ftruncate and chsize.
137 * io/unix.c (fd_truncate): Provide chsize as alternative to
139 * config.h.in: Regenerate.
140 * configure: Regenerate.
142 2004-04-29 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
144 * intrinsics/rename.c: Add missing #includes.
146 2004-04-28 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
148 * AUTHORS, COPYING, INSTALL, NEWS, README: Remove.
150 2005-04-26 David Edelsohn <edelsohn@gnu.org>
153 * io/rewind.c (st_rewind): Flush the stream when resetting the mode
154 from WRITING to READING.
156 2005-04-22 Paul Thomas <pault@gcc.gnu.org>
157 Jerry DeLisle <jvdelisle@verizon.net>
159 * io/write.c (nml_write_obj): Provide 1 more byte for ext_name.
160 * io/list_read.c (nml_get_obj_data): Put extra brackets in get_mem
161 call for ext_name. These fix the bug reported by Jerry DeLisle to
162 the fortran list and are based on his suggested fix.
164 2005-04-22 Thomas Koenig <Thomas.Koenig@online.de>
169 * m4/reshape.m4 (reshape_`'rtype_kind): rs, rex: New
170 variables, to be used in calculation of return array sizes.
171 Populate return array descriptor if ret->data is NULL.
172 Fix condition for early return (it used to test something
173 undefined if order was used).
174 Remove duplicate check wether pad is used.
175 * intrinsics/reshape_generic.c (reshape_generic): Likewise.
176 Fix a few places where the wrong variables were set.
177 * generated/reshape_i4.c: Regenerated.
178 * generated/reshape_i8.c: Regenerated.
180 2005-04-18 Paul Thomas <pault@gcc.gnu.org>
182 * io/list_read.c (nml_touch_nodes, nml_read_obj,
183 nml_get_obj_data): Fix memory leaks in code for derived types.
185 2005-04-11 Francois-Xavier Coudert <coudert@clipper.ens.fr>
188 * io/inquire.c (inquire_via_unit): Check for the gfc_unit being
189 NULL when setting ioparm.sequential.
191 2005-04-17 Thomas Koenig <Thomas.Koenig@online.de>
194 * m4/reshape.m4 (reshape_`'rtype_kind): Change dimension
195 of auxiliary arrays from GFC_MAX_DIMENSIONS - 1 to
197 * intrinsics/reshape_generic.c (reshape_generic): Likewise.
198 * generated/reshape_i4.c: Regenerated.
199 * generated/reshape_i8.c: Regenerated.
201 2005-04-17 Paul Thomas <pault@gcc.gnu.org>
203 * io/list_read.c (eat_separator): at_eol = 1 replaced
204 (zapped at some time?).
206 2005-04-17 Paul Thomas <pault@gcc.gnu.org>
215 * io/io.h (nml_ls): Declare.
216 (namelist_info): Modify for arrays.
217 * io/list_read.c (namelist_read): Reduced to call to new functions.
218 (match_namelist_name): Simplified.
219 (nml_query): Handles stdin queries ? and =?. New function.
220 (nml_get_obj_data): Parses object name. New function.
221 (touch_nml_nodes): Marks objects for read. New function.
222 (untouch_nml_nodes): Resets objects. New function.
223 (parse_qualifier): Parses and checks qualifiers. New function
224 (nml_read_object): Reads and stores object data. New function.
225 (eat_separator): No new_record on '/' in namelist.
226 (finish_separator): No new_record on '/' in namelist.
227 (read_logical): Error return for namelist.
228 (read_integer): Error return for namelist.
229 (read_complex): Error return for namelist.
230 (read_real): Error return for namelist.
231 * io/lock.c (library_end): Free extended namelist_info types.
232 * io/transfer.c (st_set_nml_var): Modified for arrays.
233 (st_set_nml_var_dim): Dimension descriptors. New function.
234 * io/write.c (namelist_write): Reduced to call to new functions.
235 (nml_write_obj): Writes output for object. New function.
236 (write_integer): Suppress leading blanks for repeat counts.
237 (write_int): Suppress leading blanks for repeat counts.
238 (write_float): Suppress leading blanks for repeat counts.
239 (output_float): Suppress leading blanks for repeat counts.
241 2005-04-15 Thomas Koenig <Thomas.Koenig@online.de>
244 * intrinsics/spread_generic.c (spread): Remove const from
245 return array descriptor.
246 New variables: rrank (rank of return array), rs (for
247 calculating the size of the return array), srank (rank
248 of the source array).
249 Generate runtime error if the dim= argument is larger than
250 the rank of the return array.
251 Generate runtime error if the needed rank of the return
252 array is larger than 7.
253 If ret->data is null, populate the return array descriptor
254 and initialize the variables for the actual operation.
255 Otherwise, set ret->dim[0].stride to one if it is zero.
256 Change second, independent use of variable dim to srank.
258 2005-04-12 Mike Stump <mrs@apple.com>
260 * configure: Regenerate.
262 2005-04-13 Thomas Koenig <Thomas.Koenig@online.de>
265 * m4/iforeach.c (name`'rtype_qual`_'atype_code): Add TODO
266 that setting correct strides is a front end job.
267 (`m'name`'rtype_qual`_'atype_code): Likewise. If mask has
268 a lowest stride of 0, adjust to 1.
269 * m4/ifunction.c (name`'rtype_qual`_'atype_code): Add TODO
270 that setting correct strides is a front end job.
271 (`m'name`'rtype_qual`_'atype_code): Likewise. If mask has
272 a lowest stride of 0, adjust to 1.
273 * maxloc0_4_i4.c: Regenerated
274 * maxloc0_4_i8.c: Regenerated
275 * maxloc0_4_r4.c: Regenerated
276 * maxloc0_4_r8.c: Regenerated
277 * maxloc0_8_i4.c: Regenerated
278 * maxloc0_8_i8.c: Regenerated
279 * maxloc0_8_r4.c: Regenerated
280 * maxloc0_8_r8.c: Regenerated
281 * maxloc1_4_i4.c: Regenerated
282 * maxloc1_4_i8.c: Regenerated
283 * maxloc1_4_r4.c: Regenerated
284 * maxloc1_4_r8.c: Regenerated
285 * maxloc1_8_i4.c: Regenerated
286 * maxloc1_8_i8.c: Regenerated
287 * maxloc1_8_r4.c: Regenerated
288 * maxloc1_8_r8.c: Regenerated
289 * maxval_i4.c: Regenerated
290 * maxval_i8.c: Regenerated
291 * maxval_r4.c: Regenerated
292 * maxval_r8.c: Regenerated
293 * minloc0_4_i4.c: Regenerated
294 * minloc0_4_i8.c: Regenerated
295 * minloc0_4_r4.c: Regenerated
296 * minloc0_4_r8.c: Regenerated
297 * minloc0_8_i4.c: Regenerated
298 * minloc0_8_i8.c: Regenerated
299 * minloc0_8_r4.c: Regenerated
300 * minloc0_8_r8.c: Regenerated
301 * minloc1_4_i4.c: Regenerated
302 * minloc1_4_i8.c: Regenerated
303 * minloc1_4_r4.c: Regenerated
304 * minloc1_4_r8.c: Regenerated
305 * minloc1_8_i4.c: Regenerated
306 * minloc1_8_i8.c: Regenerated
307 * minloc1_8_r4.c: Regenerated
308 * minloc1_8_r8.c: Regenerated
309 * minval_i4.c: Regenerated
310 * minval_i8.c: Regenerated
311 * minval_r4.c: Regenerated
312 * minval_r8.c: Regenerated
313 * product_c4.c: Regenerated
314 * product_c8.c: Regenerated
315 * product_i4.c: Regenerated
316 * product_i8.c: Regenerated
317 * product_r4.c: Regenerated
318 * product_r8.c: Regenerated
319 * sum_c4.c: Regenerated
320 * sum_c8.c: Regenerated
321 * sum_i4.c: Regenerated
322 * sum_i8.c: Regenerated
323 * sum_r4.c: Regenerated
324 * sum_r8.c: Regenerated
326 2005-04-10 Francois-Xavier Coudert <coudert@clipper.ens.fr>
329 * runtime/environ.c (init_unsigned_integer): Function for
330 environment variables we want to be positive.
331 (init_integer): Function to allow negative environment
332 variables (e.g. for GFORTRAN_STDIN_UNIT).
334 2005-04-10 Thomas Koenig <Thomas.Koenig@online.de>
344 * io/transfer.c (top level): eor_condition: New static variable.
345 (read_sf): Remove unnecessary zeroing of buffer (there is enough
346 information in its length).
347 Return a string of length 0 (to be padded by caller) if EOR was
349 Remove erroneous special casing of EOR for standard input.
350 Set eor_condition for non-advancing I/O if an end of line was
352 Increment ioparm.size if necessary.
353 (formatted_transfer): Skip the function if there is an EOR condition.
354 (data_transfer_init): Initialize eor_condition to zero (false).
355 (next_record_r): Clear sf_seen_eor if a \n has been seen already.
356 (finalize_transfer): If there is an EOR condition, raise the error.
358 2005-04-09 Bud Davis <bdavis@gfortran.org>
359 Steven G. Kargl <kargls@comcast.net>
362 * io/transfer.c (data_transfer_init): truncate an existing
363 file on the first write.
365 2005-04-09 Thomas Koenig <Thomas.Koenig@online.de>
369 * m4/ifunction.m4 (name`'rtype_qual`_'atype_code): ditto.
370 If retarray->data is NULL (i.e. the front end does not
371 know the rank and dimenson of the array), fill in its
372 properties and allocate memory.
373 Change the assertions about rank and dimension of retarray into
374 runtime errors and only check them for retarray->data != NULL.
375 Do the same for correcting the stride from 0 to 1 in retarray.
376 (`m'name`'rtype_qual`_'atype_code): Likewise.
377 * m4/iforeach.m4 (name`'rtype_qual`_'atype_code): Likewise.
378 Change assertion about rank of array to runtime error.
379 (`m'name`'rtype_qual`_'atype_code): Likewise.
380 * generated/all_l4.c: Regenerated.
381 * generated/all_l8.c: Regenerated.
382 * generated/any_l4.c: Regenerated.
383 * generated/any_l8.c: Regenerated.
384 * generated/count_4_l4.c: Regenerated.
385 * generated/count_4_l8.c: Regenerated.
386 * generated/count_8_l4.c: Regenerated.
387 * generated/count_8_l8.c: Regenerated.
388 * generated/maxloc0_4_i4.c: Regenerated.
389 * generated/maxloc0_4_i8.c: Regenerated.
390 * generated/maxloc0_4_r4.c: Regenerated.
391 * generated/maxloc0_4_r8.c: Regenerated.
392 * generated/maxloc0_8_i4.c: Regenerated.
393 * generated/maxloc0_8_i8.c: Regenerated.
394 * generated/maxloc0_8_r4.c: Regenerated.
395 * generated/maxloc0_8_r8.c: Regenerated.
396 * generated/maxloc1_4_i4.c: Regenerated.
397 * generated/maxloc1_4_i8.c: Regenerated.
398 * generated/maxloc1_4_r4.c: Regenerated.
399 * generated/maxloc1_4_r8.c: Regenerated.
400 * generated/maxloc1_8_i4.c: Regenerated.
401 * generated/maxloc1_8_i8.c: Regenerated.
402 * generated/maxloc1_8_r4.c: Regenerated.
403 * generated/maxloc1_8_r8.c: Regenerated.
404 * generated/maxval_i4.c: Regenerated.
405 * generated/maxval_i8.c: Regenerated.
406 * generated/maxval_r4.c: Regenerated.
407 * generated/maxval_r8.c: Regenerated.
408 * generated/minloc0_4_i4.c: Regenerated.
409 * generated/minloc0_4_i8.c: Regenerated.
410 * generated/minloc0_4_r4.c: Regenerated.
411 * generated/minloc0_4_r8.c: Regenerated.
412 * generated/minloc0_8_i4.c: Regenerated.
413 * generated/minloc0_8_i8.c: Regenerated.
414 * generated/minloc0_8_r4.c: Regenerated.
415 * generated/minloc0_8_r8.c: Regenerated.
416 * generated/minloc1_4_i4.c: Regenerated.
417 * generated/minloc1_4_i8.c: Regenerated.
418 * generated/minloc1_4_r4.c: Regenerated.
419 * generated/minloc1_4_r8.c: Regenerated.
420 * generated/minloc1_8_i4.c: Regenerated.
421 * generated/minloc1_8_i8.c: Regenerated.
422 * generated/minloc1_8_r4.c: Regenerated.
423 * generated/minloc1_8_r8.c: Regenerated.
424 * generated/minval_i4.c: Regenerated.
425 * generated/minval_i8.c: Regenerated.
426 * generated/minval_r4.c: Regenerated.
427 * generated/minval_r8.c: Regenerated.
428 * generated/product_c4.c: Regenerated.
429 * generated/product_c8.c: Regenerated.
430 * generated/product_i4.c: Regenerated.
431 * generated/product_i8.c: Regenerated.
432 * generated/product_r4.c: Regenerated.
433 * generated/product_r8.c: Regenerated.
434 * generated/sum_c4.c: Regenerated.
435 * generated/sum_c8.c: Regenerated.
436 * generated/sum_i4.c: Regenerated.
437 * generated/sum_i8.c: Regenerated.
438 * generated/sum_r4.c: Regenerated.
439 * generated/sum_r8.c: Regenerated.
441 2005-04-09 Thomas Koenig <Thomas.Koenig@online.de>
444 * runtime/string.c (compare0): Use fstrlen() to
445 strip trailing blanks from option string.
447 2005-04-09 Andrew Pinski <pinskia@physics.uc.edu>
450 * format.c (parse_format_list): Allow an optional comma
453 2005-04-08 Eric Botcazou <ebotcazou@libertysurf.fr>
455 * io/backspace.c (unformatted_backspace): Do not dereference
456 the pointer to the stream.
458 2005-04-07 Andrew Pinski <pinskia@physics.uc.edu>
461 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
462 "-Wl,-single_module".
463 * configure: Regenerate.
464 * Makefile.am (libgfortran_la_LDFLAGS): Add extra_ldflags_libgfortran.
465 * Makefile.in: Regenerate.
467 2005-04-05 Francois-Xavier Coudert <coudert@clipper.ens.fr>
470 * write.c (write_float): A G edit descriptor may locally change
471 the scale factor, but it needs to be restored afterwards.
473 2005-04-03 Dale Ranta <dir@lanl.gov>
474 Francois-Xavier Coudert <coudert@clipper.ens.fr>
480 * io/backspace.c (unformatted_backspace): Fix error in arithmetic.
481 (st_backspace): When in WRITING mode, we flush and falling back
482 into READING mode. In all cases, correctly position the stream.
484 2005-03-31 Francois-Xavier Coudert <coudert@clipper.ens.fr>
487 * io/inquire.c (inquire_via_unit): Non-opened units should still be
488 reported by an INQUIRE statement as existing.
489 * io/transfer.c (data_transfer_init): Never accept negative units.
491 2005-03-29 Dale Ranta <dir@lanl.gov>
492 Francois-Xavier Coudert <coudert@clipper.ens.fr>
495 * io/open.c (st_open): call library_end() before returning even if
498 2005-03-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
501 * list_read.c (next_char, eat_separator, finish_separator, read_real)
502 (namelist_read): Add support for '\r' as well as '\n' as EOL
506 * list_read.c (read_sf): Add a '\r' in a test to support DOS
507 line-endings when line length is exceeded.
509 2005-03-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
512 * io/format.c (parse_format_list): format node for colon edit
513 descriptor needs a repeat counter set to 1.
515 2005-02-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
517 * config.h.in: Regenerate.
519 2005-02-23 Francois-Xavier Coudert <coudert@clipper.ens.fr>
522 * write.c (output_float): Handling the "F0.d" format similarly as
523 commercial compilers.
525 2005-03-22 Francois-Xavier Coudert <coudert@clipper.ens.fr>
527 * Makefile.am: Added new files.
528 * Makefile.in: Regenerate.
529 * aclocal.m4: Regenerate.
530 * configure.ac: add checks for signal.h headers file, as well as
531 following functions: chdir, strerror, getlogin, gethostname, kill,
532 link, symlink, perror, sleep, time.
533 * configure: Regenerate.
534 * intrinsics/chdir.c, intrinsics/gerror.c, intrinsics/getlog.c,
535 intrinsics/hostnm.c, intrinsics/ierrno.c, intrinsics/kill.c,
536 intrinsics/link.c, intrinsics/perror.c, intrinsics/rename.c,
537 intrinsics/sleep.c, intrinsics/symlnk.c, intrinsics/time.c: Newly
538 implementend g77 intrinsics.
540 2005-03-21 Zack Weinberg <zack@codesourcery.com>
542 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
543 In all substitutions, leave gcc_version to be expanded by the Makefile.
544 * aclocal.m4, configure: Regenerate.
545 * Makefile.am: Set gcc_version.
546 * Makefile.in: Regenerate.
548 2005-03-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
551 * open.c (new_unit): set record length to max_offset rather than
552 using a hard-coded limit (which was too low).
554 2005-03-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
557 * write.c (output_float): special check when writing 0.0 with
560 2005-03-11 Francois-Xavier Coudert <coudert@clipper.ens.fr>
563 * write.c (output_float): Adds a nzero_real variable to store
564 the number of leading zeros whatever the format width is. Corrects
565 the rounding of numbers less than 10^(-width). Fixes typo in an
566 error message. Updates copyright years
568 2005-02-27 Toon Moene <toon@moene.indiv.nluug.nl>
570 * runtime/environ.c: Update copyright years.
572 2005-02-27 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
574 * io/write.c: Update copyright years.
576 2005-02-27 Francois-Xavier Coudert <coudert@clipper.ens.fr>
579 * io/write.c (output_float): Added special check for value 0.0 in
582 2004-02-27 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
584 * io/write.c (output_float): Fix typo in condition.
586 2005-02-25 Peter O'Gorman <peter@pogma.com>
587 Toon Moene <toon@moene.indiv.nluug.nl>
590 * runtime/environ.c: Remove references to environ.
591 (show_variables): remove GFORTRAN_UNBUFFERED_* and
592 GFORTRAN_NAME_* because they require environ.
593 (pattern_scan): Remove function.
595 2004-02-22 Paul Thomas <paulthomas2@wannado.fr>
596 Bud Davis <bdavis@gfortran.org>
598 * io/list_read.c (read_real): Handle separators properly
599 in list directed read.
601 2004-02-21 Bud Davis <bdavis@gfortran.org>
604 * io/transfer.c (write_constant_string): accept an 'h' as
605 the start of a hollerith format string.
607 2005-02-21 Eric Botcazou <ebotcazou@libertysurf.fr>
610 * intrinsics/c99_functions.c (nextafterf): Special-case infinite
613 2005-02-21 Steven G. Kargl <kargls@comcast.net>
615 * io/write.c (output_float): Typo in error meesage.
617 2005-02-20 Steven G. Kargl <kargls@comcast.net>
620 * intrinsic/args.c (iargc): Off by 1.
622 2005-02-19 Steven G. Kargl <kargls@comcast.net>
624 * intrinsic/date_and_time.c: Fix conformance problems.
626 2005-02-01 Paul Thomas <paulthomas2@wanadoo.fr>
630 * libgfortran.h (isfinite): Work around broken isfinite(x) in Cygwin.
632 2005-01-30 Bud Davis <bdavis@gfortran.org>
635 * io/inquire.c (inquire_via_unit): Use correct variable for
638 2005-01-29 Thomas Koenig <Thomas.Koenig@online.de>
641 * io/transfer.c (data_transfer_init): eor requires advance="NO".
643 2005-01-25 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
646 * io/read.c (read_f): Don't free uninitialized pointer.
648 2005-01-23 James A. Morrison <phython@gcc.gnu.org>
649 Paul Brook <paul@codesourcery.com>
652 * Makefile.am: Add transpose_c4.c and transpose_c8.c.
653 * intrinsics/cshift0.c: Use separate optimized loops for complex types.
654 * m4/transpose.m4: Include type letter in function name.
655 * Makefile.in: Regenerate.
656 * generated/transpose_*.c: Regenerate.
658 2005-01-22 Thomas Koenig <Thomas.Koenig@online.de>
661 * io/transfer.c (finalize_transfer): Don't do anything if
662 there is an error condition.
664 2005-01-22 David Edelsohn <edelsohn@gnu.org>
667 * libgfortran.h (options_t): Add stderr_unit.
668 * io/io.h (error_stream): Declare.
669 * io/open.c (new_unit): Do not terminate abnormally if opening
670 file preconnected to stdin, stdout, or stderr.
671 * io/unit.c (init_units): Initialize stderr_unit.
672 * io/unix.c (error_stream): New function.
673 * runtime/environ.c (GFORTRAN_STDERR_UNIT): New environment variable.
675 2005-01-22 Thomas Koenig <Thomas.Koenig@online.de>
678 * io/unix.c (regular_file): No need to change flags->action
679 if an error occurs. Document this.
680 No need to call stat() for STATUS_OLD, open() will
682 For ACTION_UNSPECIFIED, try open for read-write, then for
683 read-only if open fails with EACCES, then for write-only
684 if that fails with EACCES again.
685 * io/unix.c (open_external): Document changed behavior of
688 2005-01-22 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
691 * io/io.h (st_parameter): Use 'GFC_INTEGER_4' instead of 'int',
692 use CHARACTER macro for definition of string valued paramters.
694 2005-01-22 Bud Davis <bdavis9659@comcast.net>
697 * io/inquire.c(inquire_via_unit): implement POSITION=.
698 * io/transfer.c(next_record): update position for
700 * io/rewind.c(st_rewind): update position for
703 2005-01-16 Bud Davis <bdavis9659@comcast.net>
706 * io/transfer.c (us_read): no bytes available is not a
709 2005-01-15 Bud Davis <bdavis9659@comcast.net>
712 * io/transfer.c (st_write_done): only truncate when it
715 2005-01-12 Toon Moene <toon@moene.indiv.nluug.nl>
718 c99_protos.h: License changed to GPL+exception.
719 libgfortran.h: Ditto.
720 intrinsics/abort.c: Ditto.
721 intrinsics/args.c: Ditto.
722 intrinsics/associated.c: Ditto.
723 intrinsics/bessel.c: Ditto.
724 intrinsics/c99_functions.c: Ditto.
725 intrinsics/cpu_time.c: Ditto.
726 intrinsics/cshift0.c: Ditto.
727 intrinsics/date_and_time.c: Ditto.
728 intrinsics/env.c: Ditto.
729 intrinsics/eoshift0.c: Ditto.
730 intrinsics/eoshift2.c: Ditto.
731 intrinsics/erf.c: Ditto.
732 intrinsics/etime.c: Ditto.
733 intrinsics/exit.c: Ditto.
734 intrinsics/flush.c: Ditto.
735 intrinsics/fnum.c: Ditto.
736 intrinsics/getXid.c: Ditto.
737 intrinsics/getcwd.c: Ditto.
738 intrinsics/ishftc.c: Ditto.
739 intrinsics/mvbits.c: Ditto.
740 intrinsics/pack_generic.c: Ditto.
741 intrinsics/rand.c: Ditto.
742 intrinsics/random.c: Ditto.
743 intrinsics/reshape_generic.c: Ditto.
744 intrinsics/reshape_packed.c: Ditto.
745 intrinsics/size.c: Ditto.
746 intrinsics/spread_generic.c: Ditto.
747 intrinsics/stat.c: Ditto.
748 intrinsics/string_intrinsics.c: Ditto.
749 intrinsics/system.c: Ditto.
750 intrinsics/system_clock.c: Ditto.
751 intrinsics/transpose_generic.c: Ditto.
752 intrinsics/umask.c: Ditto.
753 intrinsics/unlink.c: Ditto.
754 intrinsics/unpack_generic.c: Ditto.
755 io/backspace.c: Ditto.
761 io/list_read.c: Ditto.
766 io/transfer.c: Ditto.
775 m4/cshift1.m4: Ditto.
777 m4/dotprod.m4: Ditto.
778 m4/dotprodc.m4: Ditto.
779 m4/dotprodl.m4: Ditto.
780 m4/eoshift1.m4: Ditto.
781 m4/eoshift3.m4: Ditto.
782 m4/exponent.m4: Ditto.
783 m4/fraction.m4: Ditto.
785 m4/iforeach.m4: Ditto.
786 m4/ifunction.m4: Ditto.
787 m4/in_pack.m4: Ditto.
788 m4/in_unpack.m4: Ditto.
791 m4/matmull.m4: Ditto.
792 m4/maxloc0.m4: Ditto.
793 m4/maxloc1.m4: Ditto.
795 m4/minloc0.m4: Ditto.
796 m4/minloc1.m4: Ditto.
799 m4/nearest.m4: Ditto.
801 m4/product.m4: Ditto.
802 m4/reshape.m4: Ditto.
803 m4/set_exponent.m4: Ditto.
805 m4/specific.m4: Ditto.
806 m4/specific2.m4: Ditto.
808 m4/transpose.m4: Ditto.
810 runtime/environ.c: Ditto.
811 runtime/error.c: Ditto.
812 runtime/in_pack_generic.c: Ditto.
813 runtime/in_unpack_generic.c: Ditto.
814 runtime/main.c: Ditto.
815 runtime/memory.c: Ditto.
816 runtime/normalize.c: Ditto.
817 runtime/pause.c: Ditto.
818 runtime/select.c: Ditto.
819 runtime/stop.c: Ditto.
820 runtime/string.c: Ditto.
821 generated/_abs_c4.f90: Regenerated.
822 generated/_abs_c8.f90: Regenerated.
823 generated/_abs_i4.f90: Regenerated.
824 generated/_abs_i8.f90: Regenerated.
825 generated/_abs_r4.f90: Regenerated.
826 generated/_abs_r8.f90: Regenerated.
827 generated/_acos_r4.f90: Regenerated.
828 generated/_acos_r8.f90: Regenerated.
829 generated/_aint_r4.f90: Regenerated.
830 generated/_aint_r8.f90: Regenerated.
831 generated/_anint_r4.f90: Regenerated.
832 generated/_anint_r8.f90: Regenerated.
833 generated/_asin_r4.f90: Regenerated.
834 generated/_asin_r8.f90: Regenerated.
835 generated/_atan2_r4.f90: Regenerated.
836 generated/_atan2_r8.f90: Regenerated.
837 generated/_atan_r4.f90: Regenerated.
838 generated/_atan_r8.f90: Regenerated.
839 generated/_conjg_c4.f90: Regenerated.
840 generated/_conjg_c8.f90: Regenerated.
841 generated/_cos_c4.f90: Regenerated.
842 generated/_cos_c8.f90: Regenerated.
843 generated/_cos_r4.f90: Regenerated.
844 generated/_cos_r8.f90: Regenerated.
845 generated/_cosh_r4.f90: Regenerated.
846 generated/_cosh_r8.f90: Regenerated.
847 generated/_dim_i4.f90: Regenerated.
848 generated/_dim_i8.f90: Regenerated.
849 generated/_dim_r4.f90: Regenerated.
850 generated/_dim_r8.f90: Regenerated.
851 generated/_exp_c4.f90: Regenerated.
852 generated/_exp_c8.f90: Regenerated.
853 generated/_exp_r4.f90: Regenerated.
854 generated/_exp_r8.f90: Regenerated.
855 generated/_log10_r4.f90: Regenerated.
856 generated/_log10_r8.f90: Regenerated.
857 generated/_log_c4.f90: Regenerated.
858 generated/_log_c8.f90: Regenerated.
859 generated/_log_r4.f90: Regenerated.
860 generated/_log_r8.f90: Regenerated.
861 generated/_mod_i4.f90: Regenerated.
862 generated/_mod_i8.f90: Regenerated.
863 generated/_mod_r4.f90: Regenerated.
864 generated/_mod_r8.f90: Regenerated.
865 generated/_sign_i4.f90: Regenerated.
866 generated/_sign_i8.f90: Regenerated.
867 generated/_sign_r4.f90: Regenerated.
868 generated/_sign_r8.f90: Regenerated.
869 generated/_sin_c4.f90: Regenerated.
870 generated/_sin_c8.f90: Regenerated.
871 generated/_sin_r4.f90: Regenerated.
872 generated/_sin_r8.f90: Regenerated.
873 generated/_sinh_r4.f90: Regenerated.
874 generated/_sinh_r8.f90: Regenerated.
875 generated/_sqrt_c4.f90: Regenerated.
876 generated/_sqrt_c8.f90: Regenerated.
877 generated/_sqrt_r4.f90: Regenerated.
878 generated/_sqrt_r8.f90: Regenerated.
879 generated/_tan_r4.f90: Regenerated.
880 generated/_tan_r8.f90: Regenerated.
881 generated/_tanh_r4.f90: Regenerated.
882 generated/_tanh_r8.f90: Regenerated.
883 generated/all_l4.c: Regenerated.
884 generated/all_l8.c: Regenerated.
885 generated/any_l4.c: Regenerated.
886 generated/any_l8.c: Regenerated.
887 generated/count_4_l4.c: Regenerated.
888 generated/count_4_l8.c: Regenerated.
889 generated/count_8_l4.c: Regenerated.
890 generated/count_8_l8.c: Regenerated.
891 generated/cshift1_4.c: Regenerated.
892 generated/cshift1_8.c: Regenerated.
893 generated/dotprod_c4.c: Regenerated.
894 generated/dotprod_c8.c: Regenerated.
895 generated/dotprod_i4.c: Regenerated.
896 generated/dotprod_i8.c: Regenerated.
897 generated/dotprod_l4.c: Regenerated.
898 generated/dotprod_l8.c: Regenerated.
899 generated/dotprod_r4.c: Regenerated.
900 generated/dotprod_r8.c: Regenerated.
901 generated/eoshift1_4.c: Regenerated.
902 generated/eoshift1_8.c: Regenerated.
903 generated/eoshift3_4.c: Regenerated.
904 generated/eoshift3_8.c: Regenerated.
905 generated/exp_c4.c: Regenerated.
906 generated/exp_c8.c: Regenerated.
907 generated/exponent_r4.c: Regenerated.
908 generated/exponent_r8.c: Regenerated.
909 generated/fraction_r4.c: Regenerated.
910 generated/fraction_r8.c: Regenerated.
911 generated/hyp_c4.c: Regenerated.
912 generated/hyp_c8.c: Regenerated.
913 generated/in_pack_i4.c: Regenerated.
914 generated/in_pack_i8.c: Regenerated.
915 generated/in_unpack_i4.c: Regenerated.
916 generated/in_unpack_i8.c: Regenerated.
917 generated/matmul_c4.c: Regenerated.
918 generated/matmul_c8.c: Regenerated.
919 generated/matmul_i4.c: Regenerated.
920 generated/matmul_i8.c: Regenerated.
921 generated/matmul_l4.c: Regenerated.
922 generated/matmul_l8.c: Regenerated.
923 generated/matmul_r4.c: Regenerated.
924 generated/matmul_r8.c: Regenerated.
925 generated/maxloc0_4_i4.c: Regenerated.
926 generated/maxloc0_4_i8.c: Regenerated.
927 generated/maxloc0_4_r4.c: Regenerated.
928 generated/maxloc0_4_r8.c: Regenerated.
929 generated/maxloc0_8_i4.c: Regenerated.
930 generated/maxloc0_8_i8.c: Regenerated.
931 generated/maxloc0_8_r4.c: Regenerated.
932 generated/maxloc0_8_r8.c: Regenerated.
933 generated/maxloc1_4_i4.c: Regenerated.
934 generated/maxloc1_4_i8.c: Regenerated.
935 generated/maxloc1_4_r4.c: Regenerated.
936 generated/maxloc1_4_r8.c: Regenerated.
937 generated/maxloc1_8_i4.c: Regenerated.
938 generated/maxloc1_8_i8.c: Regenerated.
939 generated/maxloc1_8_r4.c: Regenerated.
940 generated/maxloc1_8_r8.c: Regenerated.
941 generated/maxval_i4.c: Regenerated.
942 generated/maxval_i8.c: Regenerated.
943 generated/maxval_r4.c: Regenerated.
944 generated/maxval_r8.c: Regenerated.
945 generated/minloc0_4_i4.c: Regenerated.
946 generated/minloc0_4_i8.c: Regenerated.
947 generated/minloc0_4_r4.c: Regenerated.
948 generated/minloc0_4_r8.c: Regenerated.
949 generated/minloc0_8_i4.c: Regenerated.
950 generated/minloc0_8_i8.c: Regenerated.
951 generated/minloc0_8_r4.c: Regenerated.
952 generated/minloc0_8_r8.c: Regenerated.
953 generated/minloc1_4_i4.c: Regenerated.
954 generated/minloc1_4_i8.c: Regenerated.
955 generated/minloc1_4_r4.c: Regenerated.
956 generated/minloc1_4_r8.c: Regenerated.
957 generated/minloc1_8_i4.c: Regenerated.
958 generated/minloc1_8_i8.c: Regenerated.
959 generated/minloc1_8_r4.c: Regenerated.
960 generated/minloc1_8_r8.c: Regenerated.
961 generated/minval_i4.c: Regenerated.
962 generated/minval_i8.c: Regenerated.
963 generated/minval_r4.c: Regenerated.
964 generated/minval_r8.c: Regenerated.
965 generated/nearest_r4.c: Regenerated.
966 generated/nearest_r8.c: Regenerated.
967 generated/pow_c4_i4.c: Regenerated.
968 generated/pow_c4_i8.c: Regenerated.
969 generated/pow_c8_i4.c: Regenerated.
970 generated/pow_c8_i8.c: Regenerated.
971 generated/pow_i4_i4.c: Regenerated.
972 generated/pow_i4_i8.c: Regenerated.
973 generated/pow_i8_i4.c: Regenerated.
974 generated/pow_i8_i8.c: Regenerated.
975 generated/pow_r4_i4.c: Regenerated.
976 generated/pow_r4_i8.c: Regenerated.
977 generated/pow_r8_i4.c: Regenerated.
978 generated/pow_r8_i8.c: Regenerated.
979 generated/product_c4.c: Regenerated.
980 generated/product_c8.c: Regenerated.
981 generated/product_i4.c: Regenerated.
982 generated/product_i8.c: Regenerated.
983 generated/product_r4.c: Regenerated.
984 generated/product_r8.c: Regenerated.
985 generated/reshape_i4.c: Regenerated.
986 generated/reshape_i8.c: Regenerated.
987 generated/set_exponent_r4.c: Regenerated.
988 generated/set_exponent_r8.c: Regenerated.
989 generated/shape_i4.c: Regenerated.
990 generated/shape_i8.c: Regenerated.
991 generated/sum_c4.c: Regenerated.
992 generated/sum_c8.c: Regenerated.
993 generated/sum_i4.c: Regenerated.
994 generated/sum_i8.c: Regenerated.
995 generated/sum_r4.c: Regenerated.
996 generated/sum_r8.c: Regenerated.
997 generated/transpose_i4.c: Regenerated.
998 generated/transpose_i8.c: Regenerated.
999 generated/trig_c4.c: Regenerated.
1000 generated/trig_c8.c: Regenerated.
1002 2005-01-07 Bud Davis <bdavis9659@comcast.net>
1005 * transfer.c (next_record_r): always skip the
1006 eol search if it was found during sf_read.
1008 2004-12-27 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1010 * libgfortran/libgfortran.h (GFC_UINTEGER_1, GFC_UINTEGER_2):
1012 * intrinsics/ishftc.c: Update copyright years.
1013 (ishftc8): Change 'shift' and 'size' to GFC_INTEGER_4.
1014 * intrinsics/mvbits.c: Correct non-ASCII character in my name.
1015 Add implementations for GFC_INTEGER_1 and GFC_INTEGER_2.
1017 2004-12-23 Bud Davis <bdavis9659@comcast.net>
1020 * io/tranfer.c (formatted_transfer): moved check for
1021 format reversion inside the processing loop.
1023 2004-12-19 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1026 * libgfortran.h (itoa): Rename to gfc_itoa.
1027 * io/write.c (itoa): Same.
1028 * runtime/environ.c (itoa): Same.
1029 * runtime/error.c (itoa): Same.
1031 2004-12-15 Bud Davis <bdavis9659@comcast.net>
1032 Steven G. Kargl <kargls@comcast.net>
1035 * io/list_read.c (read_real): do not push back a comma when
1036 it delimits a real value without a decimal point
1038 2004-12-14 Steve Ellcey <sje@cup.hp.com>
1040 * libgfortran/io/transfer.c (us_read): Use memcpy/memset
1041 instead of assignment to fill unaligned buffer.
1043 (next_record_w): Ditto.
1045 2004-12-14 Steven G. Kargl <kargls@comcast.net>
1048 * gfortran.h: typedef GFC_INTEGER_1 and GFC_INTEGER_2
1049 * intrinsics/cshift0.c (cshift0_1,cshift0_2): New functions.
1050 * intrinsics/eoshift0.c (eoshift0_1,eoshift0_2): New functions.
1051 * intrinsics/eoshift2.c (eoshift2_1,eoshift2_2): New functions.
1053 2004-12-13 David Edelsohn <edelsohn@gnu.org>
1055 * io/transfer.c (read_sf): Change bitwise "and" to logical "and".
1057 2004-12-12 Richard Henderson <rth@redhat.com>
1059 * intrinsics/cshift0.c, intrinsics/eoshift0.c, intrinsics/eoshift2.c,
1060 intrinsics/pack_generic.c, intrinsics/reshape_generic.c,
1061 intrinsics/spread_generic.c, intrinsics/transpose_generic.c,
1062 intrinsics/unpack_generic.c, m4/cshift1.m4, m4/dotprod.m4,
1063 m4/dotprodc.m4, m4/dotprodl.m4, m4/eoshift1.m4, m4/eoshift3.m4,
1064 m4/iforeach.m4, m4/ifunction.m4, m4/matmul.m4, m4/matmull.m4,
1065 m4/reshape.m4, m4/shape.m4, m4/transpose.m4: Use standard prefix
1067 * generated/*: Rebuild.
1069 2004-12-12 Richard Henderson <rth@redhat.com>
1071 * acinclude.m4 (LIBGFOR_CHECK_ATTRIBUTE_VISIBILITY): New.
1072 (LIBGFOR_CHECK_ATTRIBUTE_DLLEXPORT): New.
1073 (LIBGFOR_CHECK_ATTRIBUTE_ALIAS): New.
1074 * configure.ac: Use them.
1075 * configure, config.h.in, aclocal.m4: Rebuild.
1076 * libgfortran.h (prefix): Remove.
1077 (PREFIX, IPREFIX): New.
1078 (sym_rename, sym_rename1, sym_rename2): New.
1079 (internal_proto, export_proto, export_proto_np): New.
1080 (iexport_proto, iexport): New.
1081 (iexport_data_proto, iexport_data): New.
1082 * intrinsics/abort.c, intrinsics/args.c, intrinsics/associated.c,
1083 intrinsics/cpu_time.c, intrinsics/cshift0.c,
1084 intrinsics/date_and_time.c, intrinsics/env.c, intrinsics/eoshift0.c,
1085 intrinsics/eoshift2.c, intrinsics/etime.c, intrinsics/exit.c,
1086 intrinsics/flush.c, intrinsics/fnum.c, intrinsics/getXid.c,
1087 intrinsics/getcwd.c, intrinsics/ishftc.c, intrinsics/mvbits.c,
1088 intrinsics/pack_generic.c, intrinsics/rand.c, intrinsics/random.c,
1089 intrinsics/reshape_generic.c, intrinsics/size.c,
1090 intrinsics/spread_generic.c, intrinsics/stat.c,
1091 intrinsics/string_intrinsics.c, intrinsics/system.c,
1092 intrinsics/system_clock.c, intrinsics/transpose_generic.c,
1093 intrinsics/umask.c, intrinsics/unlink.c, intrinsics/unpack_generic.c,
1094 io/backspace.c, io/close.c, io/endfile.c, io/inquire.c, io/io.h,
1095 io/open.c, io/rewind.c, io/transfer.c, libgfortran.h, m4/cshift1.m4,
1096 m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4, m4/eoshift1.m4,
1097 m4/eoshift3.m4, m4/exponent.m4, m4/fraction.m4, m4/iforeach.m4,
1098 m4/ifunction.m4, m4/matmul.m4, m4/matmull.m4, m4/nearest.m4,
1099 m4/pow.m4, m4/reshape.m4, m4/set_exponent.m4, m4/shape.m4,
1100 m4/transpose.m4, runtime/environ.c, runtime/error.c,
1101 runtime/in_pack_generic.c, runtime/in_unpack_generic.c,
1102 runtime/main.c, runtime/memory.c, runtime/pause.c, runtime/select.c,
1103 runtime/stop.c: Use them to mark symbols internal or external.
1104 * generated/*: Rebuild.
1106 2004-12-09 David Edelsohn <edelsohn@gnu.org>
1109 Revert 2004-12-07 change.
1110 * Makefile.am (AM_MAKEFLAGS): Delete.
1111 * Makefile.in: Regenerate.
1113 2004-12-07 Steve Ellcey <sje@cup.hp.com>
1115 * libgfortran/Makefile.am (AM_MAKEFLAGS): New.
1116 * libgfortran/Makefile.in: Regenerate
1118 2004-12-07 Steve Ellcey <sje@cup.hp.com>
1120 * io/io.h (open_external): Change prototype.
1121 * io/unix.c (regular_file): Change prototype and set flags->action if
1123 (open_external): Ditto.
1124 * io/open.c (new_unit): Let open_external set flags->action.
1126 2004-12-07 Eric Botcazou <ebotcazou@libertysurf.fr>
1128 * configure.ac: Check for ieeefp.h. Check for fabsf in libm.
1129 * configure: Regenerate.
1130 * config.h.in: Likewise.
1131 * c99_protos.h: New file.
1132 * libgfortran.h: Include c99_protos.h and conditionally ieeefp.h.
1133 * intrinsics/c99_functions.c (fabsf): New function.
1135 2004-12-06 Richard Henderson <rth@redhat.com>
1137 * intrinsics/cshift0.c, intrinsics/eoshift0.c, intrinsics/eoshift2.c,
1138 intrinsics/pack_generic.c, intrinsics/string_intrinsics.c,
1139 intrinsics/transpose_generic.c, m4/ifunction.m4, m4/matmul.m4,
1140 m4/matmull.m4, m4/transpose.m4: Use internal_malloc_size instead
1142 * generated/*: Rebuild.
1144 2004-12-06 Richard Henderson <rth@redhat.com>
1146 * intrinsics/c99_functions.c, intrinsics/eoshift0.c,
1147 intrinsics/eoshift2.c, intrinsics/exit.c, intrinsics/flush.c,
1148 intrinsics/ishftc.c, intrinsics/mvbits.c, intrinsics/pack_generic.c,
1149 intrinsics/random.c, intrinsics/reshape_generic.c, intrinsics/size.c,
1150 intrinsics/spread_generic.c, intrinsics/stat.c,
1151 intrinsics/string_intrinsics.c, intrinsics/system_clock.c,
1152 intrinsics/transpose_generic.c, intrinsics/unlink.c,
1153 intrinsics/unpack_generic.c, io/backspace.c, io/format.c,
1154 io/list_read.c, io/lock.c, io/open.c, io/transfer.c, io/unix.c,
1155 io/write.c, runtime/environ.c, runtime/error.c,
1156 runtime/in_pack_generic.c, runtime/in_unpack_generic.c, runtime/main.c,
1157 runtime/memory.c, runtime/pause.c, runtime/stop.c,
1158 runtime/string.c: Whitespace fixes.
1160 2004-12-06 Richard Henderson <rth@redhat.com>
1162 * Makefile.am: Generate all m4 output under $(srcdir).
1163 * Makefile.in: Regenerate.
1165 2004-12-02 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1168 * io/transfer.c (unformatted_read, unformatted_write): width of
1169 a COMPLEX is twice its kind.
1171 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
1173 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
1174 * configure, aclocal.m4, Makefile.in: Regenerate.
1176 2004-12-02 Bud Davis <bdavis9659@comcast.net>
1179 * io/unix.c (fd_alloc_w_at): Update file_length when extending.
1180 * io/backspace.c (formatted_backspace): Reset endfile after backspace.
1182 2004-12-02 Bud Davis <bdavis9659@comcast.net>
1184 * io/inquire.c (inquire_via_unit): do not allow a direct access
1185 file to be opened for sequential I/O.
1187 2004-12-02 Steven G. Kargl <kargls@comcast.net>
1188 Paul Brook <paul@codesourcery.com>
1190 * intrinsics/flush.c: New file.
1191 * intrinsics/fnum.c: ditto
1192 * intrinsics/stat.c: ditto
1193 * io/io.h (unit_to_fd): Add prototype.
1194 * io/unix.c (unit_to_fd): New function.
1195 * configure.ac: Add test for members of struct stat. Check for
1196 sys/types.h and sys/stat.h
1197 * Makefile.am: Add intrinsics/{flush.c,fnum.c,stat.c}
1198 * configure.in: Regenerate.
1199 * config.h.in: Regenerate.
1200 * Makefile.in: Regenerate.
1202 2004-12-01 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1204 * Makefile.am (AM_CPPFLAGS): Use -iquote instead of -I.
1206 2004-11-28 Bud Davis <bdavis9659@comcast.net>
1208 * io/unix.c (mmap_alloc_w_a): check for a write to a location
1209 less than the mapped area.
1211 2004-11-27 Bud Davis <bdavis9659@comcast.net>
1214 * io/endfile.c (st_endfile): flush the stream before truncating.
1216 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
1218 * configure: Regenerate for libtool change.
1220 2004-11-22 Steven Bosscher <stevenb@suse.de>
1223 * configure.ac: Check for finite in libm.
1224 * libgfortran.h: Define isfinite macro if not defined.
1225 * intrinsics/c99_functions.c: Use defined(fpclassify) instead of
1227 * io/write.c (write_float): Use isfinite instead of finite.
1228 * configure, config.h.in: Rebuilt.
1230 2004-11-20 Roger Sayle <roger@eyesopen.com>
1232 * io/write.c (write_float, list_formatted_write): Fix indentation.
1234 2004-11-20 Eric Botcazou <ebotcazou@libertysurf.fr>
1237 * acinclude.m4 (LIBGFOR_TARGET_ILP32): New check.
1238 * configure.ac: Include LIBGFOR_TARGET_ILP32.
1239 * configure: Regenerate.
1240 * config.h.in: Likewise.
1241 * libgfortran.h: Provide default definitions for C99 types
1242 on ILP32 targets that don't have them.
1245 * configure.ac: Check for snprintf.
1246 * configure: Regenerate.
1247 * config.h.in: Likewise.
1248 * intrinsics/date_and_time.c (date_and_time): Do not
1249 use snprinf if it is not available.
1250 * io/write.c (output_float): Likewise.
1252 2004-11-20 Steven G. Kargl <kargls@comcast.net>
1254 * Makefile.am: Add intrinsics/{umask.c,unlink.c,exit.c}
1255 * Makefile.in: Regenerated
1256 * intrinsics/umask.c: New file
1257 * intrinsics/unlink.c: ditto
1258 * intrinsics/exit.c: ditto
1260 2004-11-18 Victor Leikehman <lei@il.ibm.com>
1262 * m4/matmul.m4: Loops reordered to improve cache behavior.
1263 * generated/matmul_??.c: Regenerated.
1265 2004-11-10 Paul Brook <paul@codesourcery.com>
1268 * configure.ac: Check for strtof.
1269 * configure: Regenerate.
1270 * config.h.in: Regenerate.
1271 * io/read.c (convert_real): Use strtof if available.
1272 (convert_precision_real): Remove.
1273 (read_f): Avoid poor exponentiation algorithm.
1275 2004-11-05 Andreas Schwab <schwab@suse.de>
1277 * configure.ac: Use AC_PROG_FC, FC and FCFLAGS instead of
1278 AC_PROG_F77, F77 and FFLAGS.
1279 * Makefile.am (selected_int_kind.inc, selected_real_kind.inc): Use
1280 FCCOMPILE instead of F77COMPILE.
1281 * configure, Makefile.in: Regenerate.
1283 2004-11-05 Kelley Cook <kcook@gcc.gnu.org>
1285 * acinclude.m4: Properly quote AC_CACHE_CHECK.
1286 * Makefile.am: Add in ACLOCAL_AMFLAGS.
1287 * aclocal.m4, configure, Makefile.in: Regenerate.
1289 2004-10-30 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1291 * config.h.in: Regenerate.
1292 * configure: Regenerate.
1293 * configure.ac (AC_CHECK_FUNCS): Add mkstemp.
1294 * io/unix.c (S_IRGRP): Define if undefined.
1298 (tempfile): Use mktemp if mkstemp missing, fix typos.
1300 2004-10-30 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1302 * intrinsics/system.c ("libgfortran.h"): Move after system headers.
1304 2004-10-30 Canqun Yang <canqun@nudt.edu.cn>
1306 * intrinsics/rand.c (irand): Handle NULL argument.
1308 2004-10-07 Paul Brook <paul@codesourcery.com>
1310 * io/transfer.c (finalize_transfer): Free internal streams.
1311 * io/unix.c (mem_close): Free stream object.
1313 2004-10-07 Paul Brook <paul@codesourcery.com>
1315 * intrinsics/string_intrinsics.c (string_verify): Fix off by one
1318 2004-10-06 Paul Brook <paul@codesourcery.com>
1321 * io/transfer.c (data_transfer_init): Reset sf_seen_eor.
1323 2004-10-04 Andrew Pinski <pinskia@physics.uc.edu>
1325 * intrinsics/mvbits.c: Commit the file.
1327 2004-10-04 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1330 * intrinsics/pack_generic.c (__pack): Allocate memory for return array
1331 if not done by caller.
1332 (__pack_s): New function.
1333 * runtime/memory.c (internal_malloc, internal_malloc64): Allow
1334 allocating zero memory.
1337 * Makefile.am (gfor_helper_src): Add intrinsics/mvbits.h.
1338 * Makefile.in: Regenerate.
1339 * intrinsics/mvbits.h: New file.
1342 * intrinsics/system.c: New file.
1343 * Makefile.am: Add dependency for the new file.
1344 * Makefile.in: Regenerate.
1346 2004-10-04 Paul Brook <paul@codesourcery.com>
1347 Bud Davis <bdavis9659@comcast.net>
1351 * io/format.c (parse_format_list): Set repeat count for S, SP, SS,
1353 * io/write.c (output_float): Don't output minus zero.
1355 2004-10-03 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1357 * intrinsics/abort.c ("libgfortran.h"): Move.
1358 * intrinsics/date_and_time.c ("libgfortran.h"): Same.
1359 * intrinsics/write.c ("libgfortran.h"): Same.
1361 2004-09-26 Tobias Schlueter <tobis.schlueter@physik.uni-muenchen.de>
1364 * config.h.in (HAVE_POWF): Undefine.
1365 * configure.ac: Check for 'powf' in library.
1366 * configure: Regenerate.
1367 * intrinsics/c99_functions.c (powf): New function.
1369 2004-09-24 Tobias Schlueter <tobis.schlueter@physik.uni-muenchen.de>
1371 * intrinsics/etime.c (etime_): New function.
1373 2004-09-21 Steven G. Kargl <kargls@comcast.net>
1375 * libgfortran.h: define gfc_alloca()
1376 * intrinsics/env.c (getenv, get_environment_variable_i4): Use it.
1378 2004-09-21 Bud Davis <bdavis9659@comcast.net>
1381 * io/list_read.c (namelist_read): ignore spaces after
1382 the '=' for namelist reads.
1384 2004-09-15 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1386 * config.h.in: Regenerate.
1387 * configure: Regenerate.
1388 * configure.ac (AC_CHECK_HEADERS): Check for sys/mman.h.
1389 * unix.c: Include stdio.h.
1390 (HAVE_SYS_MMAN_H): Check.
1391 (PROT_READ, PROT_WRITE): Provide default definitions.
1393 2004-09-15 Steven G. Kargl <kargls@comcast.net>
1395 * intrincics/getcwd.c: New file.
1396 * Makefile.am: Add getcwd.c.
1397 * Makefile.in: Regenerated.
1399 2004-09-15 Steven G. Kargl <kargls@comcast.net>
1400 Paul Brook <paul@codesourcery.com>
1402 * intrinsics/env.c (getenv, get_environmental_variable): Remove
1403 trailing white space. Use alloca. Honour trim_name.
1405 2004-09-13 Bud Davis <bdavis9659@comcast.net>
1409 * io/list_read.c (list_formatted_read): Handle trailing spaces
1412 2004-09-06 Steven G. Kargl <kargls@comcast.net>
1414 * io/write.c (output_float): Typo in comment. Remove debugging
1415 printf. Fix format for FP of form 1e10.
1417 2004-09-03 Richard Henderson <rth@redhat.com>
1419 * intrinsics/cshift0.c (DEF_COPY_LOOP, copy_loop_int, copy_loop_long,
1420 copy_loop_double, copy_loop_ldouble): New.
1421 (__cshift0): Make shift type ssize_t. Use % operator instead of
1422 div. Use specialized versions of copy loop depending on the shape.
1424 2004-09-02 Paul Brook <paul@codesourcery.com>
1426 * io/format.c (parse_format_list): Set repeat count for P descriptors.
1427 * write.c (output_float): Fix condition. Correctly handle nonzero
1430 2004-09-01 Eric Botcazou <ebotcazou@libertysurf.fr>
1432 * mk-sik-inc.sh: Use a temporary string instead of 'echo -n'.
1433 * mk-srk-inc.sh: Likewise.
1435 2004-09-01 Paul Brook <paul@codesourcery.com>
1437 * runtime/error.c (generate_error): Set both iostat and
1440 2004-08-31 Paul Brook <paul@codesourcery.com>
1443 * io/list_read.c (next_char): Don't signal EOF for internal files.
1444 * io/unix.c (mem_alloc_r_at): Don't return NULL for incomplete reads.
1446 2004-08-31 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1448 * io/unit.c: Separate copyright years by ','.
1449 (compare, insert_unit, delete_unit, is_internal_unit, close_units):
1450 Remove blank line in beginning of function.
1451 (get_unit): Simplify code.
1453 2004-08-31 Paul Brook <paul@codesourcery.com>
1455 * io/unit.c (get_unit): Remove superfluous if.
1457 2004-08-31 Paul Brook <paul@codesourcery.com>
1459 * io/transfer.c (read_sf): Rename uinty to readlen. Detect EOF.
1460 (finalize_transfer): Move setjmp after namlist IO.
1461 * io/unix.c (mem_alloc_r_at): Calculate remaining length correctly.
1463 2004-08-31 Paul Brook <paul@codesourcery.com>
1465 * list_read.c (eat_separator): Set at_eo when a '/' is seen.
1467 2004-08-31 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1469 * libgfortran.h: Replace 'gfc_strlen_type' by
1470 'gfc_charlen_type'. Update comment accordingly.
1471 * intrinsics/args.c, intrinsics/env.c, io/io.h, io/transfer.c:
1472 Replace all occurences of 'gfc_strlen_type' by 'gfc_charlen_type'.
1474 2004-08-31 Paul Brook <paul@codesourcery.com>
1476 * libgfortran.h: Add comments.
1478 2004-08-30 Richard Henderson <rth@redhat.com>
1480 * Makefile.am (gfor_helper_src): Split selected_kind.f90.
1481 (gfor_built_src): Add selected_int_kind.inc selected_real_kind.inc.
1482 (selected_int_kind.inc selected_real_kind.inc): New rules.
1483 * Makefile.in: Regenerate.
1484 * mk-sik-inc.sh, mk-srk-inc.sh: New files.
1485 * intrinsics/selected_int_kind.f90: Split from selected_kind.f90,
1486 include table of detected kinds.
1487 * intrinsics/selected_real_kind.f90: Similarly.
1489 2004-08-29 Steven G. Kargl <kargls@comcast.net>
1490 Paul Brook <paul@codesourcery.com>
1492 * intrinsics/bessel.c: New file.
1493 * intrinsics/erf.c: New file.
1494 * Makefie.am: Add intrinsics/bessel.c and intrinsics/erf.c.
1495 * configure.ac: Test for C99 Bessel and Error functions.
1496 * Makefile.in: Regenerate.
1497 * config.h.in: Regenerate.
1498 * configure: Regenerate.
1500 2004-08-29 Steven G. Kargl <kargls@comcast.net>
1501 Paul Brook <paul@codesourcery.com>
1503 * Makefile.am: Add intrinsics/getXid.c.
1504 * configure.ac: Add tests for get{g,p,u}id.
1505 * config.h.in: Regenerate.
1506 * Makefile.in: Regenerate.
1507 * configure: Regenerate.
1509 2004-08-28 Paul Brook <paul@codesourcery.com>
1512 * libgfortran.h (rtoa): Remove prototype.
1513 * runtime/error.c (rtoa): Remove.
1514 * io/write.c (calculate_G_format): Don't add blanks if E format is
1515 used. Add correct number of blanks when exponent width is specified.
1516 (output_float): Rewrite.
1518 2004-08-27 Paul Brook <paul@codesourcery.com>
1520 * io/rewind.c (st_rewind): Reset unit to read mode.
1522 2004-08-27 Bud Davis <bdavis9659@comcast.net>
1525 * io/io.h: created typedef for unit_mode.
1526 * io/io.h (gfc_unit): added mode to unit structure.
1527 * io/transfer.c (data_transfer_init): flush if a write then
1528 read is done on a unit (direct access files).
1529 * io/rewind.c (st_rewind): Used unit mode instead of global.
1531 2004-08-24 Bud Davis <bdavis9659@comcast.net>
1534 * runtime/error.c (itoa): keep from overflowing during
1535 mod operation by using unsigned variable.
1537 2004-08-24 Bud Davis <bdavis9659@comcast.net>
1540 * runtime/string_intrinsics.c (string_index):check for
1541 substring longer than string.
1543 2004-08-24 David Edelsohn <edelsohn@gnu.org>
1545 * Makefile.am (libgfortran_la_LDFLAGS): Add -lm.
1546 * Makefile.in: Rebuilt.
1548 2004-08-23 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1550 * io/io.h, io/list_read.c, io/open.c, io/transfer.c, io/write.c:
1551 Fix formatting issues, update copyright years.
1553 2004-08-21 Bud Davis <bdavis9659@comcast.net>
1556 * io/transfer.c (next_record_w): Do not blank pad.
1557 * io/transfer.c (next_record): Take into account partial records.
1559 2004-08-18 Victor Leikehman <lei@il.ibm.com>
1562 * io/transfer.c (st_set_nml_var)
1563 * io/write.c (namelist_write): Allow var_name and var_name_len to be
1564 null. For strings, use string_length field instead of len.
1565 * io/io.h (struct namelist_type): New field string_length.
1566 (st_set_nml_var_char): New argument string_length.
1568 2004-08-13 Bud Davis <bdavis9659@comcast.net>
1571 * io/open.c (st_open): use flags instead of the unit structure.
1573 2004-08-10 Victor Leikehman <lei@il.ibm.com>
1575 * io/list_read.c (namelist_read): Convert variable names
1576 to lower case, so that mixed-case names are recognized.
1577 Don't read beyond terminating slash.
1579 2004-08-09 Richard Henderson <rth@redhat.com>
1580 Roger Sayle <roger@eyesopen.com>
1582 * intrinsics/c99_functions.c (nextafterf): New implementation that
1583 works correctly with denormalized numbers.
1585 2004-08-09 Victor Leikehman <lei@il.ibm.com>
1587 * m4/matmul.m4, m4/matmull.m4, intrinsics/eoshift0.c,
1588 intrinsics/eoshift2.c, intrinsics/transpose_generic.c:
1589 Allocate space if return value has NULL in its data field.
1590 * generated/*.c: Regenerate.
1592 2004-08-06 Janne Blomqvist <jblomqvi@cc.hut.fi>
1594 * intrinsics/env.c: New file.
1595 * Makefile.am: Add env.c to build.
1596 * Makefile.in: Regenerate.
1598 2004-08-05 Victor Leikehman <lei@il.ibm.com>
1600 PR libgfortran/16704
1601 * io/read.c (read_radix): Understand letters f and F as hex digits.
1603 2004-08-04 Victor Leikehman <lei@il.ibm.com>
1605 * libgfortran.h (array_t, size0) New declarations.
1606 * m4/ifunction.m4, m4/transpose.m4, intrinsics/cshift0.c: Allocate
1607 space if return value descriptor has NULL in its data field,
1608 and initialize bounds and stride.
1609 * intrinsics/size.c (array_t, size0): Declarations moved to
1611 * generated/*.c: Regenerate.
1613 2004-08-03 Roger Sayle <roger@eyesopen.com>
1615 PR libgfortran/16137
1616 * configure.ac: Add tests for acosf, asinf, atan2f, atanf, ceilf,
1617 copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
1618 scalbnf, sinf, sinhf, sqrtf, tanf and tanhf in libm.
1619 * config.h.in: Regenerate.
1620 * configure: Regenerate.
1622 * instrinsics/c99_functions.c (acosf, asinf, atan2f, atanf, ceilf,
1623 copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
1624 nextafterf, scalbnf, sinf, sinhf, sqrtf, tanf, tanhf): New stub
1625 implementations for targets that don't support C99 float functions.
1627 2004-08-01 Roger Sayle <roger@eyesopen.com>
1629 * io/write.c (write_float): Use the slightly more portable isnan
1630 in preference to isinf.
1632 2004-07-18 Bud Davis <bdavis9659@comcast.net>
1634 * configure.ac: Add check for LFS support.
1635 * configure: Regenerate
1637 2004-07-11 Paul Brook <paul@codesourcery.com>
1640 * m4/cexp.m4 (carg): Return -pi to pi.
1641 * generated/exp_c?.c: Regenerate.
1643 2004-07-08 Andreas Krebbel <krebbel1@de.ibm.com>
1646 * libgfortran/io/write.c: (write_float): Added length check.
1647 Remove pointless memset calls.
1649 2004-07-04 Bud Davis <bdavis9659@comcast.net>
1650 Paul Brook <paul@codesourcery.com>
1653 * io/transfer.c(us_write): set recl for seq unform writes to max size.
1654 * io/transfer.c(data_transfer_init): handle un-opened seq unform unit.
1655 * io/unix.c(fd_alloc_w_at): handle requests at start, fd_flush at
1657 * io/unix.c(is_seekable): set based upon the file/device, not the
1658 method being used to access it (fd or mmap).
1659 * io/unix.c(fd_flush): don't set file_size if !seekable.
1660 * io/unix.c(fd_truncate: ditto.
1662 2004-07-04 Janne Blomqvist <jblomqvi@cc.hut.fi>
1663 Paul Brook <paul@codesourcery.com>
1667 * libgfortran.h (gfc_strlen_type): Define.
1668 * intrinsics/args.c (getarg): Rename ...
1669 (getarg_i4): ... to this.
1670 (getarg_i8, get_command_argument_i4, get_command_argument_i8,
1671 get_command_i4, get_command_i8): New functions.
1673 2004-07-04 Matthias Klose <doko@debian.org>
1675 * libtool-version: New.
1676 * Makefile.am (libgfortran_la_LDFLAGS): Use -version-info for soname.
1677 * Makefile.in: Regenerate.
1678 * configure.ac: Remove libtool_VERSION macro
1679 * configure: Regenerate
1681 2004-06-30 Steve Kargl <sgk@troutmask.apl.washington.edu>
1682 Steven Bosscher <stevenb@suse.de>
1684 * intrinsics/rand.c (rand): Wrap the irand() call from the previous
1687 2004-06-29 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1688 Paul Brook <paul@codesourcery.com>
1690 * runtime/normalize.c (normalize_r4_i4, normalize_r8_i8): Fix
1692 * intrinsics/rand.c (rand): Call irand() in call to normalize_r4_i4.
1694 2004-06-27 Bud Davis <bdavis9659@comcast.net>
1697 * io/write.c (write_float): check signbit for Infinity.
1699 2004-06-26 Bud Davis <bdavis9659@comcast.net>
1702 * unix.c(regular_file): create file if it does not exist.
1704 2004-06-24 Andrew Pinski <apinski@apple.com>
1706 * configure.ac: Remove check for libmx.
1707 * configure: Regenerate.
1709 2004-06-22 Janne Blomqvist <jblomqvi@cc.hut.fi>
1712 * inquire.c (st_inquire): Add comment
1713 * io.h (st_parameter): Add iolength.
1714 (st_iolength, st_iolength_done): Declare.
1715 * transfer.c (iolength_transfer, iolength_transfer_init,
1716 st_iolength, st_iolength_done): New functions.
1718 2004-06-21 Steven G. Kargl <kargls@comcast.net>
1720 * etime.c (etime_sub): Remove array rank check;
1721 Add check for sufficient space.
1723 2004-06-19 Bud Davis <bdavis9659@comcast.net>
1726 * io/list_read.c(set_value): fixed spelling.
1728 2004-06-19 Bud Davis <bdavis9659@comcast.net>
1731 * io/list_read.c(set_value): don't copy if the string is null.
1733 2004-06-14 Bud Davis <bdavis9659@comcast.net>
1736 * intrinsics/c99_functions.c: Use fpclassify if it exists.
1738 2004-06-13 Paul Brook <paul@codesourcery.com>
1740 * Makefile.am (gfor_helper_src): Add runtime/normalize.f90.
1741 * configure.ac: Add checks for nextafter and nextafterf.
1742 * Makefile.in, config.h.in, configure: Regenerate.
1743 * libgfortran.h (normalize_r4_i4, normalize_r8_i8): Declare.
1744 * intrinsics/rand.c (rand): Use normalize_r4_i4.
1745 * intrinsics/random.c (random_r4): Use normalize_r4_i4.
1746 (random_r8): Use normalize_r8_i8.
1747 * runtime/normalize.c: New file.
1749 2004-06-13 Steven G. Kargl <kargls@comcast.net>
1750 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1752 * random.c: Fix several spelling and formatting mistakes in
1754 (random_r8): Fix loop to make random numbers range in [0,1(.
1757 2004-06-13 Steven G. Kargl <kargls@comcast.net>
1759 * random.c (random_r4): Burn a random number.
1760 (random_r8): fix infinite loop.
1762 2004-06-12 Bud Davis <bdavis9659@comcast.net>
1763 Steve Kargl <sgk@troutmask.apl.washington.edu>
1766 * intrinsics/c99_functions.c: New file.
1767 * Makefile.am: Add new file.
1768 * configure.ac: Added test for round/roundf.
1769 * Makefile.in: Regenerate.
1770 * configure: Regenerate.
1771 * configure.h.in: Regenerate.
1773 2004-06-12 Steven G. Kargl <kargls@comcast.net>
1775 * Makefile.am: Add rand.c and etime.c
1776 * Makefile.in: Regenerated.
1777 * aclocal.in: Regenerated.
1778 * cpu_time.c (second_sub, second): New functions.
1779 * rand.c (irand, rand, srand): New file.
1780 * etime.c (etime_sub, etime): New file.
1782 2004-06-12 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1783 Steven Bosscher <stevenb@suse.de>
1786 * intrinsics/date_and_time.c: New file.
1787 * Makefile.am (gfor_helper_src): Add intrinsics/date_and_time.c.
1788 * Makefile.in, aclocal.m4: Regenerate.
1789 * libgfortran.h: Prototype date_and_time().
1791 2004-06-12 Bud Davis <bdavis9659@comcast.net>
1794 * intrinsics/args.c: Implement GETARG and IARGC.
1795 * Makefile.am: Add it.
1796 * Makefile.in: Regenerate.
1798 2004-06-12 Bud Davis <bdavis9659@comcast.net>
1801 * io/write.c(write_float): Format inf and nan IAW F2003.
1803 2004-06-09 Bud Davis <bdavis9659@comcaste.net>
1806 * io/transfer.c (formatted_transfer): position is unique
1807 for T and TL edit descriptors.
1808 (data_transfer_init): set record length to size of internal
1811 2004-06-09 Bud Davis <bdavis9659@comcast.net>
1814 * io/backspace.c(st_backspace): call correct routine for
1815 formatted and un-formatted units.
1817 2004-05-30 Andreas Jaeger <aj@suse.de>, Steven Bosscher <stevenb@suse.de>
1820 * Makefile.am (AM_CPPFLAGS): Renamed from INCLUDES.
1821 (lib_LTLIBRARIES): Rename to ...
1822 (toolexeclib_LTLIBRARIES): this for multilib support.
1823 * configure.in: Rename to ...
1824 * configure.ac: this. Update to modern autoconf style, enable
1825 multilibs, support --enable-version-specific-runtime-libs.
1826 * Makefile.in: Regenerated.
1827 * configure: Regenerated.
1828 * aclocal.m4: Regenerated.
1830 2004-05-30 Steven G. Kargl <kargls@comcast.net>
1832 * libgfortran.h (random_seed): Update prototype.
1833 * intrinsics/random.c: Disable old implementation and add new one.
1835 2004-05-30 Andreas Jaeger <aj@suse.de>
1837 * intrinsics/random.c: Include unistd.h for close and read
1838 prototypes, remove unneeded inclusion of assert.h.
1840 * intrinsics/abort.c: Include stdlib.h for abort prototype, remove
1841 unneeded inclusion of assert.h.
1843 2004-05-27 Tobias Schlueter <tobias.shclueter@physik.uni-muenchen.de>
1846 * intrinsics/associated.c: Remove enum.
1847 (associated): Replace TRUE/FALSE by 1/0.
1849 2004-05-23 Steven G. Kargl <kargls@comcast.net>
1851 * random.c (random_seed): Use correct variable.
1853 2004-05-22 Steven G. Kargl <kargls@comcast.net>
1855 * intrinsics/system_clock: New file.
1856 * Makefile.am: Add intrinsics/system_clock.c.
1857 * Makefile.in: Regenerate.
1859 2004-05-21 Roger Sayle <roger@eyesopen.com>
1861 * io/format.c (parse_format_list): Allow the comma after a string
1862 literal to be optional.
1864 2004-05-18 Paul Brook <paul@codesourcery.com>
1865 Feng Wang <fengwang@nudt.edu.cn>
1867 * Makefile.am (i_pow_c): Set it. Add build rule.
1868 (gfor_built_src): Use it.
1869 (m4_files): add m4/pow.m4.
1870 * Makefile.in: Regenerate.
1871 * m4/pow.m4: New file.
1872 * generated/pow_*.c: Regenerate.
1874 2004-05-18 Paul Brook <paul@codesourcery.com>
1876 * Makefile.am: Remove references to types.m4.
1877 * m4/iparm.m4: Merge with types.m4.
1878 * m4/types.m4: Remove.
1879 * m4/cshift1.m4, m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4,
1880 m4/eoshift1.m4, m4/eoshift3.m4, m4/iforeach.m4, m4/ifunction.m4,
1881 m4/in_pack.m4, m4/in_unpack.m4, m4/iparm.m4, m4/matmul.m4,
1882 m4/matmull.m4, m4/maxloc0.m4, m4/maxloc1.m4, m4/maxval.m4,
1883 m4/minloc0.m4, m4/minloc1.m4, m4/minval.m4, m4/reshape.m4,
1884 m4/shape.m4, m4/specific.m4, m4/specific2.m4, m4/transpose.m4):
1885 Update to use new iparm.m4.
1886 * generated/*.c: Regenerate.
1888 2004-05-18 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1891 * gfortran.h (offset_t): Rename to ...
1892 (gfc_offset): ... this.
1893 * io/backspace.c (formatted_backspace, unformatted_backspace),
1894 io/io.h (stream, gfc_unit, global_t, file_length, file_position),
1895 transfer.c (us_read, us_write, next_record_r, next_record_w),
1896 io/unit.c (init_units), unix.c (unix_stream, fd_alloc,
1897 fd_alloc_r_at, fd_alloc_w_at, fd_seek, mmap_alloc,
1898 mmap_alloc_r_at, mmap_alloc_w_at, mmap_seek, mem_alloc_r_at,
1899 mem_alloc_w_at, mem_seek, file_length, file_position): Replace all
1900 occurences of offset_t by gfc_offset.
1902 2004-05-16 Paul Brook <paul@codesourcery.com>
1904 * io/format.c (write_real): Don't include padding in format.
1906 2004-05-16 Paul Brook <paul@codesourcery.com>
1908 * io/format.c (format_lex): Make c an int.
1910 2004-05-16 Janne Blomqvist <jblomqvi@cc.hut.fi>
1911 Paul Brook <paul@codesourcery.com>
1913 * io/write.c (write_logical): Don't print extra blank.
1914 (write_integer): Base field width on kind.
1915 (list_formatted_write): Output initial blank.
1917 2004-05-16 Janne Blomqvist <jblomqvi@cc.hut.fi>
1919 * io/io.h (flush): Add prototype.
1920 * io/transfer.c (finalize_transfer): Flush partial records.
1921 * io/unix.c (flush): New function.
1923 2004-05-15 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1926 * io/io.h (unit_t): Rename to ...
1927 (gfc_unit) ... this.
1928 (unit_root, current_unit, find_file, find_unit, get_unit): Now
1930 (delete_file, insert_unit, close_unit): Argument now of type
1932 * backspace.c (st_backspace), close.c (st_close), endfile.c
1933 (st_endfile), inquire.c (inquire_via_unit, st_inquire), open.c
1934 (test_endfile, edit_modes, new_unit, already_open, st_open),
1935 rewind.c (st_rewind), transfer.c (current_unit), unit.c
1936 (internal_unit, unit_cache, rotate_left, rotate_right, insert,
1937 insert_unit, delete_root, delete_treap, delete_unit, find_unit,
1938 get_unit, init_units, close_unit), unix.c (find_file0,
1939 find_file, delete_file): Replace all occurences of unit_t by
1942 2004-05-15 Bud Davis <bdavis9659@comcast.net>
1945 * io/write.c (write_a): right justify A edit output.
1947 2004-05-14 Bud Davis <bdavis9659@comcast.net>
1950 * libgfortan.h,intrinsics/random.c: Made random_seed visible.
1951 * runtime/main.c(init): Call random_seed as part of MAIN init.
1953 2004-05-13 Tobias Schlter <tobias.schlueter@physik.uni-muenchen.de>
1955 * io/format.c: (parse_format_list): No comma is required after
1958 2004-05-13 Bud Davis <bdavis9659@comcast.net>
1961 * io/intrinsic/string_intrinsics.c (adjustr): rework logic.
1963 2004-05-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1964 Steven Bosscher <stevenb@suse.de>
1967 * libgfortran.h: Include <inttypes.h> if available.
1969 2004-05-03 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1971 * io/unix.c (MAP_FAILED): Define if missing.
1972 (mmap_alloc): Cast MAP_FAILED to char *.
1973 (mmap_open): Likewise.
1975 2004-04-26 Bud Davis <bdavis9659@comcast.net>
1977 * generated/_abs_i8.f90: New file.
1978 * generated/_abs_c4.f90: New file.
1979 * generated/_abs_c8.f90: New file.
1980 * Makefile.am: Add them.
1981 * Makefile.in: Regenerate.
1983 2004-04-26 Bud Davis <bdavis9659@comcast.net>
1986 * generated/_abs_i4.f90: New file.
1987 * Makefile.am: Add it.
1988 * Makefile.in: Regenerate.
1990 2004-04-25 Bud Davis <bdavis9659@comcast.net>
1993 * io/list_read.c(list_formatted_read): finish consuming the
1994 spaces and seperators at eoln to get ready for next item.
1996 2004-04-23 Bud Davis <bdavis9659@comcast.net>
1999 * io/read.c(read_a): Handle field width > destination and no field width.
2001 2004-04-22 Bud Davis <bdavis9659@comcast.net>
2004 * io/format.c (format_item): gracefully handle a ')'
2005 when it is the first character encountered in the string.
2007 2004-04-11 Bud Davis <bdavis9659@comcast.net>
2010 * io/transfer.c (next_record): Update last_record when
2011 more than one record is written to a direct access file
2012 with one write statement.
2014 2004-04-11 Bud Davis <bdavis9659@comcast.net>
2017 * io/transfer.c (next_record_w) : No '\n' if internal.
2018 * io/unix.c (empty_internal_buffer) : Init to spaces, not '\n'.
2020 2004-04-11 Bud Davis <bdavis9659@comcast.net>
2022 * io.h (ioparm): Interface from FE is 32 bit, irregardless of offset_t.
2023 Will need to change this later to support direct access files > 2gb.
2025 2004-04-03 Bud Davis <bdavis9659@comcast.net>
2028 * io/transfer.c (next_record_r) : Skip to next record.
2030 2004-04-03 Bud Davis <bdavis9659@comcast.net>
2033 * io/transfer.c (next_record): Update last_record for DIRECT
2035 2004-04-03 Bud Davis <bdavis9659@comcast.net>
2038 * io/unix.c (find_file0): Use fd field of struct
2040 2004-04-03 Bud Davis <bdavis9659@comcast.net>
2043 * io/inquire.c (inquire_via_unit): Changed return string for
2044 BLANK=NULL. Use correct variable for ACTION.
2046 2004-04-01 Bud Davis <bdavis9659@comcast.net>
2049 * io/read.c (read_f): Allow a decimal without a leading digit.
2050 * io/write.c (output_float): remove a leading '0' to keep from
2051 overflowing the field (F edit descriptor).
2053 2004-04-01 Bud Davis <bdavis9659@comcast.net>
2056 * io/open.c (new_unit),
2057 * io/io.h : new_unit is now visible
2058 * io/transfer.c (data_transfer_init): open unit if no OPEN statement.
2059 * io/transfer.c (data_transfer_init): remove compile warnings.
2060 * io/rewind.c (st_rewind): ftruncate if writing.
2062 2004-03-24 Bud Davis <bdavis9659@comcast.net>
2064 * write.c (write_l): Use extract_int for 'L' edit descriptor.
2066 2004-03-24 Bud Davis <bdavis9659@comcast.net>
2069 * io/io.h (global_t):
2070 * io/list_read.c (next_char,list_formatted_read,ist_formatted_read):
2071 Move eof_jmp to a global structure.
2072 * io/transfer.c(finalize_transfer) : Set up eof_jump for callers.
2074 2004-03-24 Bud Davis <bdavis9659@comcast.net>
2076 * m4/cexp.m4 (csqrt): Actually use the passed value.
2077 * generated/exp_c?.c: Regenerate.
2079 2004-03-24 Bud Davis <bdavis9659@comcast.net>
2082 * io.h, transfer.c, open.c : recl_in changed from ptr to variable.
2083 * open.c (new_unit): Moved test for positioned direct access error.
2084 (init_units): Corrected calculation of max records.
2086 2004-02-06 Feng Wang <fengwang@nudt.edu.cn>
2088 * Makefile.am: Add m4/dotprodc.m4. And fix spelling.
2089 * Makefile.in: Regenerate.
2090 * m4/dotprodc.m4: New file. Implement complex dot_product.
2091 * m4/dotprod.m4: Delete the complex implementation.
2092 * generated/dotprod_*: Update.
2094 2004-02-07 Bud Davis <bdavis9659@comcast.net>
2096 * transfer.c (write_constant_string): Do not delete H's in hollerith
2099 2004-01-05 Andrew Pinski <apinski@apple.com>
2101 * configure.in: Check for csin in -lmx also.
2102 * configure: Regenerate.
2104 2004-01-01 Paul Brook <paul@codesourcery.com>
2106 * io/list_read.c (find_nml_node): Make static.
2107 (match_namelist_name): Ditto.
2108 * io/read.c (convert_precision_real): Make static, fix spelling.
2109 * io/transfer.c (extract_real): Remove unused prototype.
2110 (st_set_nml_var): Make static.
2111 * io/write.c (extract_real): Make static.
2113 2003-12-12 Huang Chun <chunhuang73@hotmal.com>
2115 * intrinsics/string_intrinsics.c (string_index): Fix logics thinko.
2117 2003-12-05 Melvin Hadasht <melvin.hadasht@free.fr>
2119 * io/transfer.c (data_transfer_init): Give a runtime error for list
2120 formatted reads and writes from/to files opened for unformatted IO.
2122 2003-11-30 Paul Brook <paul@nowt.org>
2124 * runtime/memory.c (push_context): Remove.
2125 (pop_context): Remove.
2126 * libgfortran.h: Remove prototypes.
2128 2003-11-27 Paul Brook <paul@nowt.org>
2130 * runtime/memory.c (deallocate): Nullify pointer after freeing.
2132 2003-11-27 Paul Brook <paul@nowt.org>
2134 * intrinsics/string_intrinsics.c: Use new memory allocation interface.
2135 * libgfortran.h: Ditto.
2136 * m4/in_pack.m4: Ditto.
2137 * runtime/in_pack_generic.c: Ditto.
2138 * runtime/memory.c: Ditto.
2140 2003-11-26 Richard Henderson <rth@redhat.com>
2142 * m4/exponent.m4, m4/fraction.m4: New.
2143 * m4/nearest.m4, m4/set_exponent.m4: New.
2144 * generated/*: Update.
2145 * Makefile.am: Add them.
2146 (AM_CFLAGS): New. Use -std=gnu99.
2147 * Makefile.in: Regenerate.
2149 2003-11-08 Paul Brook <paul@nowt.org>
2152 * m4/maxloc0.m4: Use default value of 1. Handle zero sized arrays.
2153 * m4/maxloc1.m4: Ditto.
2154 * m4/minloc0.m4: Ditto.
2155 * m4/minloc1.m4: Ditto.
2156 * m4/ifunction.m4: Set return value for zero sized arrays.
2157 * m4/iforeach.m4: Ditto.
2158 * m4/all.m4, m4/any.m4, m4/count.m4, m4/maxloc1.m4, m4/minloc1.m4,
2159 m4/mxaval.m4, m4/minval.m4, m4/product.m4, m4/sum.m4: Ditto.
2160 * generated/*: Update.
2162 2003-10-30 Toon Moene <toon@moene.indiv.nluug.nl>
2165 * io/list_read.c (eat_spaces): Treat tab as space.
2167 2003-10-30 Lars Segerlund <Lars.Segerlund@comsys.se>
2169 * intrinsics/random.c: Add reference to paper containing algorithm.
2170 (random_seed): Extra error checking and proper handling of arrays.
2171 (arandom_r4, arandom_r8): Implement.
2173 2003-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
2176 * runtime/memory.c (allocate_size): Allow allocation
2177 of zero-sized objects.
2179 2003-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
2182 * open.c (new_unit): Open without a file name opens
2183 a file with name fort.<unit>.
2185 2003-10-12 Feng Wang <wf_cs@yahoo.com>
2187 * intrinsics/cshift0.c: New file.
2188 * m4/cshift1.m4: New file
2189 * generated/cshift*.c: New files.
2190 * Makefile.am: Add them.
2191 * Makefile.in: Regenerate.
2193 2003-10-12 XiaoQiang Zhang <zhangapache@yahoo.com>
2195 * io/list_read.c (read_character): Remove unwanted call to free_saved.
2197 2003-10-11 Huang Chun <jiwang@mail.edu.cn>
2199 * intrinsics/string_intrinsics.c (string_trim): New function.
2200 (string_repeat): New function.
2202 2003-10-11 Paul Brook <paul@nowt.org>
2204 * intrinsics/dprod_r8.f90: New file.
2205 * Makefile.am (gfor_specific_src): Add it.
2206 (gfor_built_specific_src): Rename from gfor_build_specific_c.
2208 (gfor_specific2_src): Rename from gfor_built_specific2_c.
2210 * Makefile.in: Regenerate.
2211 * generated/_aint_*.f90: New files.
2212 * generated/_anint*.f90: New files.
2213 * generated/_atan2*.f90: New files.
2214 * generated/_mod*.f90: New files.
2216 2003-09-20 Kejia Zhao <kejia_zh@yahoo.com.cn>
2218 * intrinsics/selected_kind.f90: New file.
2219 * Makefile.am: Add it.
2220 * Makefile.in: regenerate.
2222 2003-09-19 Lars Segerlund <Lars.Segerlund@comsys.se>
2223 Paul Brook <paul@nowt.org>
2225 * intrinsics/random.c: New file.
2226 * Makefile.am (gfor_hemper_src): Add it.
2227 (gfor_specific_c): Fix typo.
2229 2003-09-19 Paul Brook <paul@nowt.org>
2231 * All: rename g95->gfc.
2233 2003-09-18 XiaoQiang Zhang <zhangapache@yahoo.com>
2235 * io/write.c (output_float): Fix bug of FMT_E, Add comments.
2237 2003-09-09 XiaoQiang Zhang <zhangapache@yahoo.com>
2239 * io/write.c (write_float): Dectection of positive infinite number,
2240 Not a Number(NaN) and negative infinite number.
2241 (ioutput_float): Bug fix for FMT_E and FMT_D processing to
2242 output a very_very small number ( < 0.1e-100 ).
2244 2003-09-07 XiaoQiang Zhang <zhangapache@yahoo.com>
2246 * libgfortran.h (xtoa, itoa): Parameter modified.
2247 * io/io.h (namelist_info): Declaration to support namelist I/O
2248 (st_parameter): Add namelist related component
2249 (ionml, empty_internal_buffer, st_set_nml_var_int,
2250 st_set_nml_var_float, st_set_nml_var_char, st_set_nml_var_complex,
2251 st_set_nml_var_log): Declaration
2252 (set_integer, set_integer): Parameter changed
2253 * io/format.c (free_nodes): Fix annoying bug of lefting "deallocated"
2255 (parse_format_list): Fix bug about FMT_SLASH
2256 * io/list_read.c (push_char): Totally clear old saved_string, zeroize
2257 newly allocated saved_string
2258 (next_char): Add detection of End_Of_Line support
2259 (convert_integer): Now can process 64 bits interger
2260 (read_real): Bug fixed
2261 (init_at_eol, find_nml_node, match_namelist_name): Add new functions
2262 (match_namelist_name): New implemention
2263 * io/lock.c (ionml): New global variable
2264 (library_end): Free memory in ionml
2265 * io/open.c (st_open): Variable initializtion
2266 * io/read.c (max_value): 64 bits interger support
2267 (convert_precsion_real): New procedure to replace "strtod" with more
2269 (read_f, read_radix): Input bug fix
2270 * io/transfer.c: (sf_seen_eor): New static variable
2271 (read_sf): Zeroize base buffer; fix bugs: single read statement can
2272 not get input in mutli line when read from stdin
2273 (formatted_transfer): Fix bug of FMT_O, FMT_B, FMT_Z for INTEGER type
2275 (data_transfer_init): Clear internal buffer for Internel File I/O.
2276 Internal File now worked. Detect some error condition for namelist.
2278 (next_record_w): Internal file and Namelist I/O support.
2279 (st_set_nml_var, st_set_nml_var_float, st_set_nml_var_char,
2280 st_set_nml_var_complex, st_set_nml_var_log): Implemention.
2281 * io/unit.c (implicit_unit): Deletion
2282 (get_unit): Now cannot open a unit implicitly.
2283 * io/unix.c (mmap_alloc): Fix fatal error in calculating the length of
2285 (mem_alloc_r_at): Internal file I/O support added
2286 (empty_internal_buffer): New function
2287 * io/write.c (extract_int): Support 64 bits interger processing
2288 (output_float): Varibale initialization
2289 (write_float): Infinite real number detection.
2290 (write_int): 64 bits integer I/O support
2291 (write_decimal): New function to output decimal number
2292 (otoa, btoa): Better implemention and 64 bits interger support
2293 (namelist_write): New function
2294 * runtime/error.c (itoa, xtoa): Better implemention and 64 bits
2297 2003-08-15 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>
2299 * libgfortran.h (os_error, runtime_error,internal_error, sys_exit,
2300 get_mem ): Add attribute.
2301 * intrinsics/spread_generic.c (__spread): Fix spelling.
2302 * io/inquire.c (inquire_via_filename): Add const.
2303 * io/io.h (sys_exit): Add attribute.
2304 * io/io.h (move_pos_offset): Add move_pos_offset.
2305 * io/io.h (compare_file_filename, inquire_sequential, inquire_direct,
2306 inquire_formatted, inquire_unformatted, inquire_read, inquire_write,
2307 inquire_readwrite, convert_real, write_a, write_b, write_d, write_e,
2308 write_en, write_es, write_f, write_i, write_l, write_o, write_x,
2309 write_z): Add const.
2310 * io/read.c (convert_real): Add const.
2311 * io/transfer.c (type_name): Add const.
2312 * io/unix.c (unpack_filename, compare_file_filename,inquire_sequential,
2313 inquire_direct, inquire_formatted, inquire_unformatted, inquire_access,
2314 inquire_read, inquire_write, inquire_readwrite): Add const.
2315 * io/write.c (output_float): Remove unused variable.
2316 * io/write.c (write_a, extract_int, extract_real, output_float,
2317 write_float, write_int, write_i, write_b, write_o, write_z, write_d,
2318 write_e, write_f, write_en, write_es, write_logical, write_integer,
2319 write_character, write_real, write_complex): Add const.
2320 * runtime/error.c (rtoa): Remove unused variable.
2321 * runtime/select.c (select_string): Add const.
2322 * runtime/stop.c (stop_string): Add const.
2324 2003-08-10 Paul Brook <paul@nowt.org>
2326 * Makefile.am (gfor_helper_src): Add intrinsics/abort.c.
2327 (FFLAGS): Add -fno-underscoring.
2328 * Makefile.in: Regenerate.
2329 * intrinsics/abort.c: New file.
2331 2003-08-10 Erik Schnetter <schnetter@uni-tuebingen.de>
2333 * fmain.c (main): Do not call init and cleanup; call set_args instead.
2334 * libgfortran.h (init, cleanup): Remove declarations.
2335 (set_args): Add declaration.
2336 * runtime/main.c (init, cleanup): Make them static, and give them
2337 the constructor and destructor attributes.
2338 (set_args): New function.
2340 2003-08-10 Paul Brook <paul@nowt.org>
2342 * intrinsics/strinf_intrinsics.c (compare_string): Return value based
2343 on which string is longest.
2345 2003-08-10 Paul Brook <paul@nowt.org>
2347 * Makefile.am (EXTRA_DIST): Remove old files.
2348 * Makefile.in: Regenerate.
2350 2003-07-26 Paul Brook <paul@nowt.org>
2352 Rename library to libgfortran.
2353 * libgfortran.h: Change prefix to _libgfortran_.
2355 2003-07-24 Paul Brook <paul@nowt.org>
2357 * configure.in: Don't pull in system libtool. Use toplevel
2360 2003-07-22 Paul Brook <paul@nowt.org>
2362 Regenerate all configury files.
2364 2003-07-09 Chun Huang <compiler@sohu.com>
2366 * intrinsics/string_intrinsic.c (string_scan): New function.
2367 (string_verify): New function.
2369 2003-06-25 Paul Brook <paul@nowt.org>
2371 * io/unix.c (mem_alloc_r_at, mem_alloc_w_at): Advance logical_offset.
2372 (mem_seek): Don't bother setting physical_offset.
2374 2003-06-20 Paul Brook <paul@nowt.org>
2376 * libgfor.h (stop_numeric): Declare.
2377 * runtime/pause.c: New file.
2378 * Makefile.am: Add it.
2380 2003-06-08 Paul Brook <paul@nowt.org>
2382 * m4/cexp.m4 (cabs): Use correct typed version.
2383 (csqrt): New function.
2385 2003-06-07 Canqun Yang <canqun@yahoo.com.cn>
2387 Spotted by Benjamin and Tobias:
2388 * io/list_read.c: Add Separator '\t'.
2389 (parse_real, read_real): Accept real values starting with an optional
2390 sign follows a decimal point.
2392 2003-06-06 Steven Bosscher <steven@gcc.gnu.org>
2394 * Makefile.am: Don't put cmath objects in subdir.
2395 * configure.in: Rename MATHOBJ to MATH_OBJ.
2397 2003-06-02 Kejia Zhao <Kejia_zh@yahoo.com.cn>
2399 * intrinsics/associated.c: New file.
2400 * Makefile.am: Add it. Regenerate Makefile.in.
2401 * libgfor.h: Define g95_array_void, G95_DESCRIPTOR_DATA, and
2402 G95_DESCRIPTOR_DTYPE.
2404 2003-06-01 Canqun Yang <canqun@yahoo.com.cn>
2406 * io/write.c (calcuate_exp): Rewrite it to avoid overflow.
2407 (calculate_G_format): Rewrite it to eliminate an infinte loop and set
2408 the scale_factor to 0 for F editing.
2410 2003-05-11 Tobias Schlter <innenminister@gmx.de>
2412 * libgfor.h: Only include stdint.h if it exists.
2414 2003-05-07 Paul Brook <paul@nowt.org>
2416 * libgfor.h: Use stdint.h types.
2417 * intrinsics/ishift.c: Ditto.
2418 * runtime/memory.c (malloc_t): Reorder fields for better alignment.
2420 2003-05-05 Steven Bosscher <steven@gcc.gnu.org>
2422 * libgfor.h (offsetof): Define if nobody else does.
2423 * runtime/memory.c (HEADER_SIZE): Use it.
2425 2003-05-01 Tobias Schlter <innenminister@gmx.de>
2427 * configure.in: Require autoconf 2.54.
2429 2003-04-28 Tobias Schlter <innenminister@gmx.de>
2430 Paul Brook <paul@nowt.org>
2432 * intrinsics/reshape_generic.c: Copy the whole element, not just the
2434 * m4/transpose.m4: New file.
2435 * Makefile.am: Add them.
2436 Regenerate generated files.
2438 2003-04-18 Steven Bosscher <steven@gcc.gnu.org>
2440 * io/format.c (parse_format_list): Allow 'X' without integer
2441 prefix. This is an extension. Interpretation is '1X'.
2443 2003-04-18 Tobias Schlter <Tobias.Schlueter@physik.uni-muenchen.de>
2445 * io/format.c (parse_format_list): Allow '0P'.
2447 2003-04-18 Steven Bosscher <steven@gcc.gnu.org>
2449 * Makefile.in: Re-regenerate for automake 1.7.3.
2451 2003-04-18 Canqun Yang <canqun@yahoo.com.cn>
2453 Port implementation for CHARACTER SELECT from Andy's tree.
2454 * runtime/select.c: New file
2455 * Makefile.am: Add it.
2456 * Makefile.in: Regenerate.
2458 2003-04-17 Xiaoqiang Zhang <zhangapache@yahoo.com>
2460 * io/transfer.c (formatted_transfer): Modified
2461 * io/unix.c (move_pos_offset): New Function.
2462 * io/format.c (parse_format_list): Modified.
2464 2003-04-15 Xiaoqiang Zhang <zhangapache@yahoo.com>
2466 * io/write.c (write_float,write_real): New implemention of
2467 FMT_G and default float editing.
2468 (calculate_exp,calculate_G_format,output_float): New Function.
2469 (write_float,write_real,write_logical): Modified
2470 * libgfor.h (default_rtoa): Remove Declaration.
2471 * runtime/error.c (default_rtoa): Remove Function.
2473 2003-04-15 Steven Bosscher <steven@gcc.gnu.org>
2476 * io/write.c (extract_real): Add missing break statement.
2478 2003-04-13 Steven Bosscher <steven@gcc.gnu.org>
2480 * cpu_time.c: Make sure we have a definition of HZ. Don't
2481 rely on CLOCKS_PER_SEC, it is always 1000000, on any system.
2483 2003-04-13 Steven Bosscher <steven@gcc.gnu.org>
2484 Paul Brook <paul@nowt.org>
2486 * configure.in: Check for process time headers and GETTIMEOFDAY.
2487 * makefile.am: Add intrinsics/cpu_time.c.
2488 * acinclude.m4: New file.
2489 * intrinsics/cpu_time.c: New file.
2490 * m4/dotprodl.m4: Fix typo.
2491 Regenerate generated files.
2493 2003-04-11 Xiaoqiang Zhang <zhangapache@yahoo.com>
2495 * io/write.c (extract_real): Ouput floating point value.
2496 (write_float): New Function.
2497 (write_e, write_f, write_en, write_es): Modified
2498 * io/transfer.c (formatted_transfer): Modified.
2499 * libgfor.h (default_rtoa): Declaration.
2500 (rtoa): Declaration.
2501 * runtime/error.c (default_rtoa): New Function.
2502 (rtoa): New Function.
2504 2003-04-05 Paul Brook <paul@nowt.org>
2506 * intrinsics/spread_generic.c: New file.
2507 * Makefile.am: Add it. Regenerate Makefile.in.
2509 2003-03-29 Paul Brook <paul@nowt.org>
2511 * intrinsics/pack_generic.c: New file.
2512 * intrinsics/unpack_generic.c: New file.
2513 * Makefile.am: Add them. Regenerate Makefile.in.
2515 2003-03-25 Paul Brook <paul@nowt.org>
2517 * intrinsics/eoshift0.c: New file.
2518 * intrinsics/eoshift2.c: New file.
2519 * m4/eoshift1.m4: New file.
2520 * m4/eoshift3.m4: New file.
2521 * Makefile.am: Add them.
2522 * in_unpack_generic.c: Initialize src.
2523 Regenerate generated files.
2525 2003-03-14 Paul Brook <paul@nowt.org>
2527 * m4/shape.m4: Work properly with array temporaries.
2528 * m4/in_pack.m4: Skip redundant checks for array temporaries.
2529 * runtime/in_pack_generic.c: Ditto.
2531 2003-03-12 Paul Brook <paul@nowt.org>
2533 * m4/shape.m4: Work properly with noncontiguous arrays.
2535 2003-03-08 Paul Brook <paul@nowt.org>
2537 * m4/in_pack.m4: Correctly handle zero sized and assumed size arrays.
2538 * runtime/in_pack_generic.c: Ditto.
2540 2003-02-08 Paul Brook <paul@nowt.org>
2542 * intrinsics/reshape_generic.c: Use runtime_error to report errors.
2543 * io/close.c (st_close): Return void.
2544 * io/open.c (st_open): Return void.
2545 * libgfor.h (g95_array_char): Declare.
2546 (internal_malloc_size): Ditto.
2547 (internal_pack*, internal_unpack*): Ditto.
2548 * m4/in_pack.m4: Allocate storage if neccessary. Fix logic for packed
2550 * m4/in_unpack.m4: Include file fixes.
2551 * m4/reshape.m4: Increment the correct source pointer.
2552 * Makefile.am (maxloc): Fix typo.
2553 * runtime/in_pack_generic.c: Call optimized functions. Allocate
2554 storage if neccessary. Fix logic for packed arrays.
2555 * runtime/in_unpack_generic.c: Call optimized functions.
2556 * runtime/main.c: Use runtime_error to report errors.
2557 * memory.c (internal_malloc_size): Make non-static.
2559 2003-02-02 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>
2561 * reshape_packed.c, lock.c: Add #include <string.h>.
2562 * libgfor.h, format.c, inquire.c, io.h, transfer.c, unix.c,
2563 environ.c, error.c, memory.c, string.c: Add const.
2564 * error.c (show_locus): Add void.
2566 2003-02-21 Paul Brook <paul@nowt.org>
2568 * m4/in_pack.m4: Avoid returning const * parameter.
2569 * Makefile.am: Only regenerate files in maintainer mode.
2571 2003-02-20 Paul Brook <paul@nowt.org>
2573 Add array repacking support functions.
2574 * m4/in_pack.m4, m4/in_unpack.m4: New files.
2575 * runtime/in_pack_generic.c, runtime/in_unpack_generic.c: New files.
2576 * Makefile.am: Build them. Regenerate configury files.
2577 * generated/: New directory for generated files (need to move
2578 everything else there).
2580 2003-02-07 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2582 * m4/cexp.m4: Fix typo.
2584 2003-01-26 Paul Brook <paul@nowt.org>
2586 * intrinsics/: Add missing generated files.
2588 2003-01-26 Paul Brook <paul@nowt.org>
2590 * Makefile.am: Put -I before the filename.
2592 2003-01-24 Paul Brook <paul@nowt.org>
2594 * configure.in: Add AM_MAINTAINER_MODE.
2596 2003-01-23 Paul Brook <paul@nowt.org>
2598 * configure.in, Makefile.am: Modify to work with unmodified autoconf
2600 Also regenerate other configury files.
2602 2003-01-21 Paul Brook <paul@nowt.org>
2604 * io/read.c: Don't use stdint.h, it doesn't exist on cygwin.
2606 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl>
2608 * io/read.c (read_f): Don't use alloca, but safe get_mem instead.
2609 Don't include "alloca.h".
2611 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl>
2613 * intrinsics/string.c: Rename to intrinsics/string_intrinsics.c.
2614 * Makefile.am: Adjust file name.
2615 * Makefile.in: Regenerate.
2616 * gfortypes.h: Kill, include everything in...
2617 * libgfor.h: ...here. Include config.h
2618 * fmain.c, intrinsics/ishftc.c, intrinsic/reshape_generic.c,
2619 intrinsics/reshape_i4.c, intrinsics/reshape_i8.c,
2620 intrinsics/reshape_packed.c, intrinsics/size.c,
2621 m4/reshape.m4, runtime/main.c, runtime/memory.c: Use macro
2622 for prefix for all functions instead of hardcoded.
2624 2003-01-19 Steven Bosscher <s.bosscher@student.tudelft.nl>
2626 * io/lock.c (library_end): Propagate library return
2629 2003-01-19 Steven Bosscher <s.bosscher@student.tudelft.nl>
2631 Port fixes from Andy's tree:
2632 * io/read.c (read_decimal): Reverse sense of overflow
2633 comparison during integer reads.
2634 * io/format.c (revert): Fix comment.
2635 (next_format): Fix format revision.
2636 * io/unix.c: Fix and simplify mmap version of stream
2639 2003-01-11 Paul Brook <paul@nowt.org>
2641 * configure, Makefile.in: Regenerate.
2643 2003-01-11 Paul Brook <paul@nowt.org>
2645 * runtime/stop.c: Rewrite.
2647 2003-01-08 Paul Brook <paul@nowt.org>
2649 * configure, Makefile.in: Regenerate.
2651 2003-01-05 Paul Brook <paul@nowt.org>
2653 * (*.m4) Move to m4/.
2654 * intrinsics/string.c (_gfor_string_index): New Function.
2656 2002-12-29 Paul Brook <paul@nowt.org>
2658 * intrinsics/reshape.*: New files.
2659 * gcc_config.patch: Update to new GCC configure system.
2661 2002-10-10 Paul Brook <paul@nowt.org>
2663 * intrinsics/size.c: New file.
2664 * intrinsics/shape.m4: New file.
2665 * Makefile.am: Add above files.
2667 2002-10-02 Paul Brook <paul@nowt.org>
2669 * fmain.c (main): Move here.
2670 * libgfor.c: From here.
2671 * libgfor.h (gfor_init, gfor_runtime_cleanup): Declare.
2672 * Makefile.am: Build libgforbegin.
2673 * gcc_config.patch: Remove stray -march=athlon.
2674 * dotprodl.m4: Fix use of L8_TO_L4 macro.
2675 * ifunction.m4: Move variable declarations to allow compilation with
2677 * specific.m4, specific4.m4: Fix typo typecode->type_code.
2678 * README: Document use of patch -p1.
2680 2002-09-12 Paul Brook <paul@nowt.org>
2682 * math/*: Add complex math library functions.
2683 * intrinsics/specific(2).m4: Generate Specific intrinsic functions.
2684 * Makefile.am: Add details for above.
2685 * configure.in: Use AC_PROG_F95. Test for the presence of csin.
2687 2002-09-09 Paul Brook <paul@nowt.org>
2689 * libgfor.c (determine_endianness): Use an array rather than a struct.
2690 * intrinsics/dotprod*, matmul*: Implement DOT_PRODUCT and MATMUL.
2692 2002-09-09 Steven Bosscher <s.bosscher@student.tudelft.nl>
2694 * libgfor.c: Add fatal signal handler.
2695 Romove superfluous abort() calls.
2697 2002-09-07 Paul Brook <paul@nowt.org>
2699 * Makefile.am, intrinsics: Major rewrite.
2701 2002-09-02 Paul Brook <paul@nowt.org>
2703 * Makefile.am: Added -I$(srcdir) to m4 rule.
2705 2002-08-30 Paul Brook <paul@nowt.org>
2707 * io/*: Integrated libgforio.
2708 * Makefile.am, configure.in: Make compatable with GCC. Build code for
2709 intrinsics in the intrisics directory.
2710 * intrinsics/intrinsics.m4: Move here. Strip directories from the
2711 filename. Add 'and' and 'all' intrinsics.
2713 2002-08-17 Paul Brook <paul@nowt.org>
2715 * ALL: First release as more than just a single file
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